The FictionMags Index

Biographical Notes: Page 121

O’Hagan, Howard (1902-1982) (items) (chron.)

See www.thecanadianencyclopedia.ca/en/article/howard-ohagan

O’Halloran, Thomas (1882-1940) (items) (chron.)

See www.newspapers.com/article/evening-courier-thomas-ohalloran/146309632

O’Hanlon, Alice (1840-?) (items) (chron.)

Born in Chorley, Lancashire, England; death not traced.

O’Hanlon, James (Francis) (1910-1969) (items) (chron.)

Born in Coney Island, New York; died in Glendale, California; came to Los Angeles in 1931 and appeared in motion pictures as a dancer; then became a screenwriter for films and television.

O’Hanlon, Redmond (1947- ) (items) (chron.)

See en.wikipedia.org/wiki/Redmond_O'Hanlon

Ó hAodha, Séamus (1886-1967) (items) (chron.)

See https://www.dib.ie/biography/o-haodha-seamus-a6367

O’Hara, Frank Hurburt (1888-1965) (items) (chron.)

See www.lib.uchicago.edu/e/scrc/findingaids/view.php?eadid=ICU.SPCL.HURBURTOHARA

O’Hara, John (Henry) (1905-1970) (items) (chron.)

See en.wikipedia.org/wiki/John_O'Hara

O’Hara, John Myers (1870-1944) (items) (chron.)

See en.wikipedia.org/wiki/John_Myers_O'Hara

O’Hara, Joseph P. (1895-1975) (items) (chron.)

See en.wikipedia.org/wiki/Joseph_P._O'Hara

O’Hara, Mary; [i.e., Mary O’Hara Alsop] (1885-1980) (items) (chron.)

See en.wikipedia.org/wiki/Mary_O'Hara_(author)

O’Hara, Theodore (1820-1867) (items) (chron.)

See en.wikipedia.org/wiki/Theodore_O'Hara

Ohara Koson (1877-1945) (items) (chron.)

See en.wikipedia.org/wiki/Ohara_Koson

O’Harra, Jack (fl. 1950s-1960s) (items) (chron.)

Probably a pseudonym.

O’Hegarty, P(atrick) S(arsfield) (1879-1955) (items) (chron.)

See https://en.wikipedia.org/wiki/P._S._O%27Hegarty

Ó hEithir, Breandán (1930-1990) (items) (chron.)

See en.wikipedia.org/wiki/Breandán_Ó_hEithir

O’Higgins, Harvey J(errold) (1876-1929) (books) (items) (chron.)

Born in London, Ontario; educated at Toronto University; playwright and author.

Ohle, David (1941- ) (items) (chron.)

See en.wikipedia.org/wiki/David_Ohle

Ohlin, Alix (fl. 2000s-2020s) (items) (chron.)

See en.wikipedia.org/wiki/Alix_Ohlin

Ohlson, (Douglas) Hereward (1907-1955) (items)

See www.sf-encyclopedia.com/entry/ohlson_hereward

Ohnaka, Kathryn (fl. 2010s) (items) (chron.)

See www.kathrynohnaka.com

Ohnefalsch-Richter, Max (1850-1917) (items) (chron.)

See www.britishmuseum.org/research/search_the_collection_database/term_details.aspx?bioId=95543

Ohrt, Wallace L. (fl. 1950s) (items) (chron.)

Born in Saskatchewan, Canada.

Ojala, Eiko (fl. 2010s-2020s) (items) (chron.)

See ploom.tv

øjeRum; pseudonym of Paw Grabowski (fl. 2020s) (items) (chron.)

See entergallery.com/blogs/news/new-artist-ojerum

Okafor, Marycynthia Chinwe (fl. 2020s) (items) (chron.)

See www.africanwriter.com/author/okamarychinfor

Okakura Kakuzō (1862-1913) (items) (chron.)

See en.wikipedia.org/wiki/Okakura_Kakuzō

O’Kane, W(illiam) M(cKeag) (1870-1952) (items) (chron.)

Born in Millisle, County Down, Ireland; curate in Ashbourne, Derbyshire; died in Worthing, England.

Okawa, Hisashi (fl. 2010s-2020s) (items) (chron.)

See hisashiokawa.com

O’Keefe, Arthur Shattuck (1966- ) (items) (chron.)

See arthurokeefe.net

O’Keefe, Claudia (Diane) (1958- ) (books) (items) (chron.)

See www.sf-encyclopedia.com/entry/okeefe_claudia

O’Keefe, John A(loysius, III) (1916-2000) (items) (chron.)

See en.wikipedia.org/wiki/John_A._O'Keefe_(astronomer)

O’Keefe, Megan E. (fl. 2010s) (items) (chron.)

See meganokeefe.com

O’Keefe, Rose (fl. 2010s) (items) (chron.)

See litreactor.com/team/rose-okeefe

O’Keeffe, Georgia (Totto) (1887-1986) (items) (chron.)

See en.wikipedia.org/wiki/Georgia_O'Keeffe

O’Keeffe, (John) Neil (1891-1968) (items) (chron.); name also given as Neil O’Keefe.

See www.pulpartists.com/OKeeffe.html

O’Keeffe, Patrick (1898-?) (items) (chron.)

See www.lancashiretelegraph.co.uk/bygones/1939829.local-veteran-turned-crime/

O’Kelly, Seumas (1881-1918) (items) (chron.)

See en.wikipedia.org/wiki/Seumas_O'Kelly

Okorafor, Nnedi(mma Nkemdili) (1974- ); previously known as Nnedima Okorafor-Mbachu (books) (items) (chron.)

See en.wikipedia.org/wiki/Nnedi_Okorafor

Okparanta, Chinelo (1981- ) (items) (chron.)

See en.wikipedia.org/wiki/Chinelo_Okparanta

Okri, [Sir] Ben (Golden Emuobowho) (1959- ) (items) (chron.)

See en.wikipedia.org/wiki/Ben_Okri

Oksner, Bob (1916-2007) (items) (chron.)

See en.wikipedia.org/wiki/Bob_Oksner

(Marquess) Ōkuma Shigenobu (1838-1922) (items) (chron.)

See en.wikipedia.org/wiki/Ōkuma_Shigenobu

O’Kun, Lan (1932-2020) (items)

See deadline.com/2020/01/lan-okun-obituary-collaborator-with-shari-lewis-dies-at-87-1202827877/

Okungbowa, Suyi Davies; [working name of Osasuyi Okungbowa] (1989- ) (items) (chron.)

See sf-encyclopedia.com/entry/okungbowa_suyi_davies

Olafsson, Olaf; [i.e., Ólafur Jóhann Ólafsson] (1962- ) (items) (chron.)

See en.wikipedia.org/wiki/Ólafur_Jóhann_Ólafsson

Ólafsson, Vikingur (1984- ) (items) (chron.)

See en.wikipedia.org/wiki/Víkingur_Ólafsson

Olander, Joseph D(avid) (1939- ) (books) (items) (chron.)

See www.sf-encyclopedia.com/entry/olander_joseph_d

O’Laughlin, John Callan (1873-1949) (items) (chron.)

See en.wikipedia.org/wiki/John_Callan_O'Laughlin

Old, Richard (1856-1932) (items)

See en.wikipedia.org/wiki/Richard_Old

Oldcastle, John; pseudonym of Wilfrid Meynell (1852-1948) (items) (chron.)

See en.wikipedia.org/wiki/Wilfrid_Meynell

Olde, Nicholas; pseudonym of Amian Lister Champneys (1879-1951) (books) (items) (chron.)

See desturmobed.blogspot.com/2019/03/nicholas-olde.html

Oldeboerrigter, Melle (1908-1976) (items) (chron.)

See melle-schilder.nl

Olde Heuvelt, Thomas (1983- ) (items) (chron.)

See en.wikipedia.org/wiki/Thomas_Olde_Heuvelt

Oldenbourg, Zoé (1916-2002) (items) (chron.)

See en.wikipedia.org/wiki/Zoé_Oldenbourg

Older, Daniel José (1980- ) (books) (items) (chron.)

See ghoststar.net

Older, Fremont (1856-1935) (items)

See en.wikipedia.org/wiki/Fremont_Older

Older, Mrs. Fremont (1875-1968) (items) (chron.)

See www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=95828581

Older, Malka (1977- ) (items) (chron.)

See us.macmillan.com/author/malkaolder

Olderman, Murray (1922- ) (items) (chron.)

See en.wikipedia.org/wiki/Murray_Olderman

Oldfield, Barney; [i.e., Berna Eli Oldfield] (1878-1946) (items) (chron.)

See en.wikipedia.org/wiki/Barney_Oldfield

Oldfield, Claude Houghton (1889-1961); used pseudonym Claude Houghton (items) (chron.)

Born in Sevenoaks, Kent, England; chartered accountant, civil servant and writer.

Oldie, Henry Lion; pseudonym of Dmytro Gromov & Oleg Ladyzhensky (fl. 2020s) (items) (chron.)

See oldie-worlds.com

Oldknow, Antony (fl. 1990s-2010s) (books) (items) (chron.)

See www.enmu.edu/about/mmemo/2012/april%202

Oldman, Gary (Leonard) (1958- ) (items)

See en.wikipedia.org/wiki/Gary_Oldman

Oldmeadow, Ernest (James Francis) (1867-1949) (items) (chron.)

See www.sf-encyclopedia.com/entry/oldmeadow_ernest

Olds, Sharon (1942- ) (items) (chron.)

See en.wikipedia.org/wiki/Sharon_Olds

Old Scout, An (fl. 1910s-1920s); house pseudonym (items) (chron.)

See www.sf-encyclopedia.com/entry/old_scout_an

Oldys, William (1696-1761) (items) (chron.)

See en.wikipedia.org/wiki/William_Oldys

O’Leary, Brian (Todd) (1940- ) (items) (chron.)

See www.sf-encyclopedia.com/entry/oleary_brian

O’Leary, Con; [i.e., Cornelius O’Leary] (1888-1958) (items) (chron.)

Journalist and author based in England, though born in Cork, Ireland.

O’Leary, Ellen (1831-1889) (items) (chron.)

See en.wikipedia.org/wiki/Ellen_O'Leary

O’Leary, Eva (fl. 2010s-2020s) (items) (chron.)

See evaoleary.com

O’Leary, Frank (1902-?) (items) (chron.)

Ex-convict; served time in Sing Sing for robbery; co-authored a book on prison dialect. Not to be confused with confused with animator and writer Frank O’Leary (1922- ). Born in New York City.

O’Leary, Mike (fl. 1930s-1940s) (items) (chron.)

Not to be confused with British Army officer Michael O’Leary (1888-1961).

O’Leary, P(atrick) R. (fl. 2010s-2020s) (items) (chron.)

See proleary.com

O’Leary, Patrick (1952- ) (books) (items) (chron.)

See www.sf-encyclopedia.com/entry/oleary_patrick

O’Leary, Timothy (fl. 2010s) (items) (chron.)

See timothyolearylit.com

Oleastri, Luca (Innovari) (fl. 2000s-2020s); used pseudonym Innovari (items) (chron.)

See www.innovari.it

Olejniczak, Patryk (fl. 2010s) (items) (chron.)

See patryk-garrett.deviantart.com

Olerich, Henry (1851-1927) (items) (chron.)

See www.sf-encyclopedia.com/entry/olerich_henry

Olesker, J(ack) Bradford (1949- ) (items) (chron.)

See www.sf-encyclopedia.com/entry/olesker_j_bradford

Olga of Greece, Queen (1851-1926) (items)

See en.wikipedia.org/wiki/Olga_Constantinovna_of_Russia

Olgin, O(lgert) (1939- ) (items) (chron.)

See fantlab.ru/autor2186

Oliphant, Mrs. (1828-1897) (books) (items) (chron.)

See en.wikipedia.org/wiki/Margaret_Oliphant

Oliphant, Alexander (George) (1911-1971) (items) (chron.)

See en.wikipedia.org/wiki/Alexander_George_Oliphant

Oliphant, [Sir] M(arcus) L(aurence Elwin) (1901-2000) (items)

See en.wikipedia.org/wiki/Mark_Oliphant

Oliphant, Philip Laurence; [i.e., Philip Laurence Kington Blair Oliphant] (1867-1918) (items) (chron.)

Birth name: Philip Laurence Kington. Born in Datchet, Buckinghamshire, England; educated at Harrow; served in the Rifle Brigade, then in the 119th Royal Irish Rifles in WWI; died of wounds in the war.

Oliphant, Ronald (1884-1968) (items) (chron.)

See ancestors.familysearch.org/en/LZ69-NXT/ronald-oliphant-1884-1968

Oliva, Alexandra (fl. 2010s) (items)

See www.alexandraoliva.com

Oliver, Anton M(aracek) (1888-1977?) (items) (chron.)

See tellersofweirdtales.blogspot.co.uk/2013/12/anton-m-oliver-1888-1977.html

Oliver, Carolyn (fl. 2010s) (items) (chron.)

See carolynoliver.net

Oliver, (Symmes) Chad(wick) (1928-1993) (books) (items) (chron.)

See www.sf-encyclopedia.com/entry/oliver_chad

Oliver, Eleanor (fl. 1920s) (items) (chron.)

From Elberton, Georgia.

Oliver, Frank; [born Francis Robert Oliver Bowsfield] (1853-1933) (items) (chron.)

See en.wikipedia.org/wiki/Frank_Oliver_(politician)

Oliver, Harry (fl. 1940s) (items) (chron.)

Not the Oscar-winning movie director (1888?-1973) who became a desert hermit.

Oliver, J(ohn) H(artman) (1871-1942?) (items) (chron.)

Tutor.

Oliver, Jana (G.) (fl. 2000s-2010s) (items) (chron.)

See www.janaoliver.com

Oliver, Jane (1921-?) (items) (chron.)

See www.dbdowd.com/illustration-history/2015/11/19/jane-oliver

Oliver, Jennie Harris (1864-1942) (items) (chron.)

See en.wikipedia.org/wiki/Jennie_Harris_Oliver

Oliver, John (fl. 1930s-1940s) (items) (chron.)

Possibly John Hartman Oliver, 1871-1950.

Oliver, Jonathan (fl. 2000s-2010s) (books) (items) (chron.)

See jonoliverwriter.blogspot.co.uk

Oliver, Kelly (1958- ) (items)

See en.wikipedia.org/wiki/Kelly_Oliver

Oliver, Lauren (fl. 2010s) (items)

See www.sf-encyclopedia.com/entry/oliver_lauren

Oliver, Lunsford Errett (1889-1978) (items) (chron.)

See en.wikipedia.org/wiki/Lunsford_E._Oliver

Oliver, Mary (1935-2019) (items) (chron.)

See en.wikipedia.org/wiki/Mary_Oliver

Oliver, Owen; pseudonym of Joshua Albert Flynn (1863-1933) (items) (chron.)

See en.wikipedia.org/wiki/Albert_Flynn

Oliver, S(amuel) Pasfield (1838-1907) (items) (chron.)

See en.wikipedia.org/wiki/Samuel_Pasfield_Oliver

Oliver, Willard M(ark) (1967- ) (items) (chron.)

See us.sagepub.com/en-us/nam/author/willard-mark-oliver

Olivers, Thomas (1725-1799) (items) (chron.)

See en.wikipedia.org/wiki/Thomas_Olivers

Olivier, Laurence (Kerr, Baron Olivier) (1907-1989) (items) (chron.)

See en.wikipedia.org/wiki/Laurence_Olivier

Olivieri, Irene Hardwicke (fl. 2000s-2010s) (items) (chron.)

See www.irenehardwickeolivieri.com

Ollendorff, Heinrich Gottfried (1803-1865) (items)

See en.wikipedia.org/wiki/Heinrich_Gottfried_Ollendorff

Ollerenshaw, Michael Frederic (1929-2000) (items) (chron.)

Was with the Colonial Service in Africa; studied law, was with a financial organization, then returned to Africa.

Ollerman, Rick; [i.e., Richard Carter Ollerman] (1963- ) (books) (items) (chron.)

Executive of an advertising agency in Florida.

Ollier, Edmund (1827-1886) (items) (chron.)

See en.wikipedia.org/wiki/Edmund_Ollier

Ollivant, Alfred (1874-1927) (items) (chron.)

See www.sf-encyclopedia.com/entry/ollivant_alfred

Ollivier, Émile (1825-1913) (items) (chron.)

See en.wikipedia.org/wiki/Émile_Ollivier

Olmstead, Robert (1954- ) (items) (chron.)

See en.wikipedia.org/wiki/Robert_Olmstead

Olmsted, Harry F(rancis) (1889-1970) (items) (chron.)

Born August 10, 1889 in Los Angeles; worked as a civil engineer before turning to fiction; claimed to have sold 1200 stories; died April 2, 1970 in Riverside, California.

Olmsted, (Edgar) Stanley (1877-1939) (items) (chron.)

See tinyurl.com/StanleyOlmsted

Olney, Ross R(obert) (1929- ) (books) (items) (chron.)

See www.rossrolney.net/page/page/5811624.htm

Ó Lochlainn, Colm (1892-1972) (items) (chron.)

See https://en.wikipedia.org/wiki/Colm_%25C3%2593_Lochlainn

Olofinlua, Temitayo (fl. 2020s) (items) (chron.)

See africanarguments.org/author/temitayo-olofinlua

Olsa, Jaroslav, Jr. (1964- ) (items) (chron.)

See www.sf-encyclopedia.com/entry/olsa_jaroslav_jr

Olsen, Bob; pseudonym of Alfred J. Olsen, Jr. (1884-1956) (items) (chron.)

See www.sf-encyclopedia.com/entry/olsen_bob

Olsen, Gregg (Donald) (1959- ) (items) (chron.)

See en.wikipedia.org/wiki/Gregg_Olsen

Olsen, Jack; [i.e., John Edward Olsen] (1925-2002) (items) (chron.)

Journalist, correspondent for “Time” magazine, editor of “Sports Illustrated” magazine; living in Washington state.

Olsen, John M. (1963- ) (items) (chron.)

See johnmolsen.blogspot.com

Olsen, Jon S. (fl. 2000s-2010s) (items) (chron.)

See www.waste.org/~burnunit

Olsen, Richard (J.) (1935- ) (items) (chron.)

See https://www.vietvet.org/artsofwar/olsenvit.htm

Olsen, Sondra Spatt (1936-2013); previously known as Sondra Spatt (items) (chron.)

See specialcollections.vassar.edu/collections/manuscripts/findingaids/olsen_sondra.html

Olsen, Terra Clarke (fl. 2010s) (items) (chron.)

See www.salesforce.com/ca/blog/authors/terra-clarke-olsen

Olsen, Tillie (née Lerner) (1912-2007) (items) (chron.)

See en.wikipedia.org/wiki/Tillie_Olsen

Olshaker, Mark (1951- ) (items) (chron.)

See www.sf-encyclopedia.com/entry/olshaker_mark

Olson, Amanda M. (fl. 2010s) (items) (chron.)

See www.beneath-ceaseless-skies.com/authors/amanda-m-olson/

Olson, Cliff(ord Oren) (1905-1990) (items) (chron.)

See en.wikipedia.org/wiki/Cliff_Olson

Olson, Danel (1965- ) (books) (items) (chron.)

See www.centipedepress.com/authors/olson.html

Olson, Eugene E. (1936-2018); used pseudonym Brad Steiger (items) (chron.)

See en.wikipedia.org/wiki/Brad_Steiger

Olson, Jon (fl. 2010s) (items) (chron.)

See jonolsonauthor.wordpress.com

Olson, Kevin Noel (1968- ) (items) (chron.)

See kevinnoelolson.com

Olson, Maribeth (fl. 1950s-1960s) (items) (chron.)

See todaysinspiration.blogspot.co.uk/2013/06/the-art-of-wow-featuring-maribeth-olson.html

Olson, Melissa F. (fl. 2010s-2020s) (books) (items) (chron.)

See melissafolson.com

Olson, Priscilla (1951-2024) (books) (items) (chron.)

See fancyclopedia.org/Priscilla_Olson

Olson, Ted; [i.e., Theodore B. Olson] (1899-1981) (items) (chron.)

See tellersofweirdtales.blogspot.com/2023/07/weird-tales-april-1923-part-three.html

Olsson, Fredrik T. (1969- ) (items)

See fredriktolsson.se

Oltermann, Philip (1981- ) (items) (chron.)

See https://en.wikipedia.org/wiki/Philip_Oltermann

Olthoff, Melissa (fl. 2020s) (items)

See www.melissaolthoff.net

Oltion, Kathy (1958- ) (items) (chron.)

See en.wikipedia.org/wiki/Kathy_Oltion

Oltuski, Alicia (fl. 2010s) (items) (chron.)

See aliciaoltuski.com

Oluwapelumi, Adesiyan (fl. 2020s) (items) (chron.)

See www.fantasy-magazine.com/fm/admin/authors/adesiyan-oluwapelumi

Olver, Stuart (fl. 2010s-2020s) (items) (chron.)

See midnightechomagazine.com/2015/04/14/meet-the-writer-stuart-olver

O’Mahony, Charles Kingston (1884-1944) (books) (items) (chron.)

Born in Mitchelstown, County Cork, Ireland; educated in Dublin; author and journalist.

O’Mahony, Daniel (1973- ) (items) (chron.)

See www.sf-encyclopedia.com/entry/omahony_daniel

O’Malley, Ernie; [i.e., Ernest Bernard Malley] (1897-1957) (items) (chron.)

See https://en.wikipedia.org/wiki/Ernie_O%27Malley

O’Malley, Gráinne (c1530-c1603) (items)

See en.wikipedia.org/wiki/Grace_O'Malley

O’Malley, Kathleen (Ann) (1955- ) (items) (chron.)

See www.sf-encyclopedia.com/entry/omalley_kathleen

O’Malley, Power; [born Michael Augustine Power] (1877-1946) (items) (chron.)

See en.wikipedia.org/wiki/Power_O'Malley

O’Malley, Walter (Francis) (1903-1979) (items)

See en.wikipedia.org/wiki/Walter_O'Malley

Oman, Carola; [i.e., Carola Mary Anima Oman Lenanton] (1897-1978) (items) (chron.)

See en.wikipedia.org/wiki/Carola_Oman

Oman, [Sir] Charles (William Chadwick) (1860-1946) (items) (chron.)

See en.wikipedia.org/wiki/Charles_Oman

Omarr, Sydney (1926-2003) (items) (chron.); name also given as Sidney Omarr.

See en.wikipedia.org/wiki/Sydney_Omarr

O’Meara, Kathleen (1839-1888) (items) (chron.)

Born in Dublin, grew up in France; traveled widely; for many years Paris correspondent of The Tablet, a Catholic journal; died in Paris.

O’Meara, Mallory (fl. 2010s) (items) (chron.)

See www.malloryomeara.com

Omenga, Joshua Uchenna (fl. 2020s) (items) (chron.)

See www.publicbooks.org/author/joshua-uchenna-omenga

Omer, Sara (fl. 2020s) (items) (chron.)

See sara-omer.blogspot.com

Omessa, Charles (1883-1933) (items) (chron.)

See data.bnf.fr/13306603/charles_omessa

Ommanney, [Sir] Erasmus (1814-1904) (items) (chron.)

See en.wikipedia.org/wiki/Erasmus_Ommanney

O’Murnaghan, Art; [born Arthur Walter O’Murnaghan] (1872-1954) (items) (chron.)

See https://en.wikipedia.org/wiki/Art_O%27Murnaghan

O’Neail, N(orbert) J(ames) (1898-1972) (items) (chron.)

See tellersofweirdtales.blogspot.com/2012/03/nj-oneail-1898-1972.html

O’Neal, Katherine K(ellen) (1903-1981) (items) (chron.)

See www.ancestry.co.uk/genealogy/records/katherine-kellen-o-neal-24-1wnpsvg

O’Neal, Kristen (fl. 2020s) (items)

See www.kristenonealwrites.com

O’Neal, Patrick (Wisdom) (1927-1994) (items)

See en.wikipedia.org/wiki/Patrick_O'Neal_(actor)

O’Neil, Denny; [i.e., Dennis Joseph O’Neil] (1939-2020) (items) (chron.)

See www.sf-encyclopedia.com/entry/oneil_dennis

O’Neil, Peggy; [i.e., Margaret O’Neil] (1894-1960) (items) (chron.)

See www.findagrave.com/memorial/116181974/peggy_margaret_-o_neil

O’Neil, Sally; [born Virginia Louise Concepta Noonan] (1908-1968) (items)

See en.wikipedia.org/wiki/Sally_O'Neil

O’Neill, Charles Kendall (1909-1997) (items) (chron.)

See www.nytimes.com/1997/06/30/arts/charles-o-neill-87-tv-and-history-writer.html

O’Neill, Frank “Buck” (1875-1958) (items) (chron.)

See en.wikipedia.org/wiki/Frank_"Buck"_O'Neill

O’Neill, Gerard K(itchen) (1927-1992) (items) (chron.)

See en.wikipedia.org/wiki/Gerard_K._O'Neill

O’Neill, John (fl. 2000s-2020s); used pseudonym Todd McAulty (items) (chron.)

See sf-encyclopedia.com/entry/oneill_john

O’Neill, Joseph (James) (1878-1952) (items) (chron.)

See www.sf-encyclopedia.com/entry/oneill_joseph

O’Neill, Joseph (1964- ) (items) (chron.)

See en.wikipedia.org/wiki/Joseph_O'Neill_(writer)

O’Neill, Kevin (1953-2022) (items) (chron.)

See en.wikipedia.org/wiki/Kevin_O'Neill_(comics)

O’Neill, Lynne; [born Elaine Jose Nolan] (1918-2010) (items)

See www.imdb.com/name/nm8591608

O’Neill, Mary Devenport (1879-1967) (items) (chron.)

See https://en.wikipedia.org/wiki/Mary_Devenport_O%27Neill

O’Neill, Parker M. (fl. 2020s) (items) (chron.)

See linktr.ee/parkermoneill

O’Neill, Peggy; [i.e., Margaret O’Neill Eaton] (1799-1879) (items)

See en.wikipedia.org/wiki/Margaret_O'Neill_Eaton

O’Neill, Rose Cecil; [Mrs. Harry Leon Wilson] (1874-1944); also known as Rose O’Neill Wilson (items) (chron.)

Born in Wilkesbarre, Pennsylvania.

O’Neill, Sara Jane (fl. 2020s) (items) (chron.)

See sjoneillauthor.com

Ó Néill, Séamus (1910-1981) (items) (chron.)

See en.wikipedia.org/wiki/Séamus_Ó_Néill

Oness, Elizabeth (1960- ) (items) (chron.)

See www.winona.edu/english/oness.asp

Onetti, Juan Carlos (1909-1994) (items) (chron.)

See en.wikipedia.org/wiki/Juan_Carlos_Onetti

Ong, Han (1968- ) (items) (chron.)

See en.wikipedia.org/wiki/Han_Ong

Ongley, Byron (1876-1915) (items)

See www.imdb.com/name/nm0648688

Onions, (George) Oliver (1873-1961); later known as George Oliver (books) (items) (chron.)

Changed his name legally to George Oliver in 1918, but continued to write as Oliver Onions.

Onli, Turtel (1952-2025) (items)

See en.wikipedia.org/wiki/Turtel_Onli

Ono, Yoko (1933- ) (items)

See en.wikipedia.org/wiki/Yoko_Ono

O’Nolan, Brian (1911-1966); used pseudonym Flann O’Brien (items) (chron.)

See en.wikipedia.org/wiki/Flann_O'Brien

Ononokpono, Mary Okon (fl. 2010s) (items) (chron.)

See maryo.co.uk

Onopa, Robert (1943- ) (books) (items) (chron.)

See www.sf-encyclopedia.com/entry/onopa_robert

Onslow, Augusta Geraldine (c1865-1960) (items) (chron.)

See www.thepeerage.com/p54676.htm

Onslow, Florence Coulston; [née Gardener] (1853-1934) (items) (chron.)

See www.wikitree.com/wiki/Gardener-126

Onslow, John (1906-1985) (items) (chron.)

See bearalley.blogspot.co.uk/2015/04/john-onslow.html

Onslow, [Sir] John Roger (Wilmot, 8th Baronet) (1932-2009) (items) (chron.)

See peeragenews.blogspot.com/2009/10/sir-john-onslow-8th-bt.html

Onslow, Richard (William Alan, 5th Earl of Onslow) (1876-1945) (items) (chron.)

See en.wikipedia.org/wiki/Richard_Onslow,_5th_Earl_of_Onslow

Onslow, William Hillier (, 4th Earl of Onslow) (1853-1911) (items)

See en.wikipedia.org/wiki/William_Onslow,_4th_Earl_of_Onslow

Onspaugh, Carl (Milton) (1925-2003) (items) (chron.)

See www.tributes.com/show/Carl-M.-Onspaugh-19367249

Onspaugh, Mark (fl. 1980s-2010s) (books) (items) (chron.)

See www.markonspaugh.com

Ontis, Shelley (fl. 2000s-2010s) (items) (chron.)

See havingwritten.com

Onwualu, Chinelo (fl. 2010s-2020s) (items) (chron.)

See chineloonwualu.blogspot.co.uk

Onyebuchi, Tochi (Joshua) (1987- ) (books) (items) (chron.)

See sf-encyclopedia.com/entry/onyebuchi_tochi

Onyekwelu, Chiwenite (fl. 2020s) (items) (chron.)

See www.palettepoetry.com/author/chiwenite-onyekwelu

Oonincx, Ingrid (1968- ) (items) (chron.)

See www.ingridoonincx.nl

Oparin, Aleksandr Ivanovich (1894-1980) (items)

See en.wikipedia.org/wiki/Alexander_Oparin

Opatoshu, Joseph; [born Josef Mair Opatowski] (1886-1954) (items) (chron.)

See culture.pl/en/artist/joseph-opatoshu-josef-meir-opatowski

Openshaw, George H(enry) (1882-?) (items) (chron.)

Born in West Bromwich, Birmingham, on 23 July 1882, a one-time officer on a Royal Mail Steam Packet, then in the Royal Naval Reserve. Living with his wife Florence in Brighton in 1939. Later moved to Kenya in 1946.

Opie, Iona (1923-2017) (books) (items) (chron.)

See en.wikipedia.org/wiki/Iona_and_Peter_Opie

Opie, Peter (1918-1982) (books) (items) (chron.)

See en.wikipedia.org/wiki/Iona_and_Peter_Opie

Öpik, Ernst J(ulius) (1893-1985) (items)

See en.wikipedia.org/wiki/Ernst_Öpik

Öpik, Lembit (1965- ) (items) (chron.)

See en.wikipedia.org/wiki/Lembit_Öpik

Oppenheim, E(dward) Phillips (1866-1946) (books) (items) (chron.)

See www.sf-encyclopedia.com/entry/oppenheim_e_phillips

Oppenheim, James (1882-1932) (items) (chron.)

See en.wikipedia.org/wiki/James_Oppenheim

Oppenheim, Meret (Elisabeth) (1913-1985) (items) (chron.)

See en.wikipedia.org/wiki/Méret_Oppenheim

Oppenheimer, J(ulius) Robert (1904-1967) (items)

See en.wikipedia.org/wiki/J._Robert_Oppenheimer

Oppenheimer, Joshua (1974- ) (items)

See en.wikipedia.org/wiki/Joshua_Oppenheimer

Opper, Emma A. (1864-1946) (items) (chron.)

See www.nytimes.com/1946/02/19/archives/miss-emma-a-opper-writer-of-short-stories-a-sister-of-new-york.html

Opperman, K. A. (fl. 2010s-2020s) (items) (chron.)

See kaopperman1.blogspot.co.uk

Opperman, Meg (fl. 2010s) (items) (chron.)

See megopperman.com

Optic, Oliver; pseudonym of William T. Adams (1822-1897) (items) (chron.)

See en.wikipedia.org/wiki/William_Taylor_Adams

Orage, Alfred R(ichard) (1873-1934) (items) (chron.)

See en.wikipedia.org/wiki/Alfred_Richard_Orage

O’Rahilly, (Aodogán) Ronan (1940-2020) (items)

See en.wikipedia.org/wiki/Ronan_O'Rahilly

Oram, Jo (fl. 2010s) (items) (chron.)

See joiswriting.wordpress.com

Oram, Stephen (fl. 2010s-2020s) (books) (items) (chron.)

See stephenoram.net

O’Ramey, Georgia (1883-1928) (items)

See en.wikipedia.org/wiki/Georgia_O'Ramey

Orbach, Jerry (1935-2004) (items)

See en.wikipedia.org/wiki/Jerry_Orbach

Orban, Paul (1896-1974) (items) (chron.)

See pulpartists.com/Orban.html

Orbison, Roy (Kelton) (1936-1988) (items) (chron.)

See en.wikipedia.org/wiki/Roy_Orbison

Orbitowski, Łukasz (1977- ) (items) (chron.)

See en.wikipedia.org/wiki/Łukasz_Orbitowski

Orchard, William E(dwin) (1877-1955) (items)

See en.wikipedia.org/wiki/William_E._Orchard

Orchardson, [Sir] William Quiller (1832-1910) (items) (chron.)

See en.wikipedia.org/wiki/William_Quiller_Orchardson

Orcutt, Eddy (fl. 1930s-1950s) (items) (chron.)

Almost certainly resident in San Diego, California.

Orcutt, William Dana (1870-1953) (items) (chron.)

Born in Lebanon, New Hampshire; died in Boston; Harvard graduate, typographer and author.

Orczy, Baroness (Emmuska) (1865-1947) (books) (items) (chron.)

See en.wikipedia.org/wiki/Baroness_Emma_Orczy

Orde, G(ertrude) C(ederstrom) (1901-1959) (items) (chron.)

See www.pulpartists.com/Orde.html

Orde-Lees, [Major] Thomas (Hans) (1877-1958) (items) (chron.)

See en.wikipedia.org/wiki/Thomas_Orde-Lees

Ord-Hume, Arthur W(olfgang) J(ulius) G(erald) (1932-2024) (items) (chron.)

See www.dignityfunerals.co.uk/funeral-notices/25-05-2024-arthur-wolfgang-julius-gerald-ord-hume/

Ordish, Thomas Fairman (1855-1924) (items) (chron.)

See www.folkplay.info/Ordish/Biography.htm

Ordoñez, Justin (fl. 2010s) (items) (chron.)

See www.sykosa.com/bio.html

Ordoñez, Raphael (fl. 2010s) (items) (chron.)

See raphordo.blogspot.co.uk

Ordover, John J. (1962- ) (books) (items) (chron.)

See en.wikipedia.org/wiki/John_J._Ordover

Ordway, Frederick I., III (1927-2014) (items) (chron.)

See en.wikipedia.org/wiki/Frederick_I._Ordway_III