- Heldmann, Richard B(ernard) (1857-1915) (stories)
- See tellersofweirdtales.blogspot.co.uk/2016/05/two-victorian-british-authors.html
- Helfer, Harold (1914-1999) (stories) (assoc.)
- Newspaper reporter for the Birmingham Post, in Birmingham, Alabama, prior to WWII. Enlisted in the Marine Corps and was a correspondant for Leatherneck Magazine until he was discharged. He became a free lance writer after the war. Born in Rochester, NY, died in Silver Spring, MD.
- Helfrich, Judy (fl. 2010s) (stories)
- See www.helfrich.ca
- Helgerson, Joe [i.e., Joel Helgerson] (1950- ) (stories)
- Living in Minneapolis; computer programmer and technical writer; working in an inner-city hospital.
- Helland, Jenna (fl. 2000s-2010s) (stories)
- See www.goodreads.com/author/show/1243729.Jenna_Helland
- Helle, Ray (1917- ) (stories)
- See en.wikipedia.org/wiki/Ray_Helle
- Heller, Jamie Lynn (fl. 2010s) (stories)
- See jamielynnheller.blogspot.co.uk
- Heller, Jason (fl. 2000s-2010s) (stories) (assoc.)
- See jasonmheller.blogspot.co.uk
- Heller, Lorenz [born Lawrence Heller] ({c}1911-?) (stories)
- Born in West Hoboken, New Jersey; studied journalism at Rutgers; worked on various New Jersey newspapers; went to sea and jumped ship in Washington; later settled in Venice, Florida, where the trail ends. Also known as Larry Heller, and seems to have later adopted Lorenz as his first name.
- Heller, Peter ({c}1959- ) (stories)
- See www.sf-encyclopedia.com/entry/heller_peter
- Helleu, Paul (César) (1859-1927) (stories) (art) (assoc.)
- See en.wikipedia.org/wiki/Paul_C%C3%A9sar_Helleu
- Hellinger, Mark (1903-1947) (stories)
- Born in New York City.
- Hellisen, Catherine L. (1977- ) (stories)
- See en.wikipedia.org/wiki/Cat_Hellisen
- Hellman, William (fl. 1930s-1940s) (stories)
- name variously given as Hellman or Hellmann; it is not currently clear which is correct.
- Hellmann, Libby Fischer (1949- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Libby_Fischer_Hellmann
- Helm, G(ary) Lloyd ({c}1948- ) (stories)
- See www.muttonline.com/forums/profile.cfm?userid=212
- Helm, Jeannette [i.e., Jeannette I. Helm Sand] (1876-1958) (stories)
- Born in Ossining, New York, daughter of a New York City lawyer; died in Orange County, California.
- Helm, William Henry (1860-1936) (stories)
- Born in Worcester; educated at Bradfield College; author, journalist and lecturer.
- Helmericks, Bud [i.e., Harmon R. Helmericks] (1917-2010) (stories)
- See www.wickenburgfuneralhome.com/sitemaker/sites/Wicken1/obit.cgi?user=164795Helmericks
- Helms, Alyc (fl. 2010s) (stories)
- See alychelms.wordpress.com
- Helms, Amanda (fl. 2010s) (stories)
- See amandahelms.com
- Helms, Guy L(iston) (1898-1932) (stories)
- See tellersofweirdtales.blogspot.com/2018/12/guy-l-helms-1898-1932.html
- Helms, Richard (Warren) (1955- ) (stories)
- Former college professor, now forensic psychologist in North Carolina.
- Helmstutler, Jay (fl. 2010s) (stories)
- See www.goodreads.com/author/show/14182861.Jay_Helmstutler
- Helprin, Mark (1947- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/helprin_mark
- Helps, [Sir] Arthur (1813-1875) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/helps_arthur
- Helvey, T(ibor) C(harles) (1903?-1991) (stories) (assoc.)
- See www.cambridge.org/core/services/aop-cambridge-core/content/view/S0263574700007207
- Helwe, Sara (fl. 2000s-2010s) (stories) (assoc.)
- See sara-helwe.com/about
- Heming, (Dorothy) Eileen (née Marsh) (1900-1948) (stories)
- See 1930-1960.blogspot.com/2009/08/dorothy-eileen-marsh-heming.html
- Heming, J(ohn) W(inton) Jack (1900-1953) (stories)
- See www.sf-encyclopedia.com/entry/heming_j_w
- Heming, Samuel Bracebridge (1841-1901) (stories)
- Born in India, son of Registrar of the Supreme Court of Calcutta; educated at Eton; called to the Bar in 1862.
- Hemingway, Amanda [born Amanda Jane Askew] (1955- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/hemingway_amanda
- Hemingway, Ernest (Miller) (1899-1961) (stories) (assoc.)
- See en.wikipedia.org/wiki/Ernest_Hemingway
- Hemingway, R(ichard) D(Oyly) (1878-1961) (stories)
- Died in Tonbridge, Kent, England.
- Hemlin, Tim(othy Dean) (1960- ) (stories)
- English teacher and former chef in Texas.
- Hemmerde, Edward G(eorge) (1871-1948) (stories)
- See en.wikipedia.org/wiki/Edward_Hemmerde
- Hemming, Gerry [i.e., Gerald Patrick Hemming, Jr.] (1937-2008) (stories) (assoc.)
- See en.wikipedia.org/wiki/Gerry_Patrick_Hemming
- Hemming, N(orma) K(athleen) (1927-1960) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/hemming_norma_k
- Hempel, Amy (1951- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Amy_Hempel
- Hemphill, J. C. (fl. 2010s) (stories)
- See jchemphill.blogspot.co.uk
- Hemry, John G. (1956- ) (stories)
- See www.sf-encyclopedia.com/entry/hemry_john_g
- Hemus, Alan C. (1925-2009) (stories)
- See bearalley.blogspot.co.uk/2009/01/alan-hemus-1925-2009.html
- Hemyng, Bracebridge; pseudonym of Samuel Bracebridge Heming (1841-1901) (stories)
- See www.sf-encyclopedia.com/entry/hemyng_bracebridge
- Henández, Eduardo (fl. 2010s) (art)
- See www.fotografia1606.blogspot.mx
- Hendee, J(onathan) C. (1959- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/J._C._Hendee
- Henderson, Arthur H. (1863-1935) (stories)
- See en.wikipedia.org/wiki/Arthur_Henderson
- Henderson, Bob (fl. 1950s-1980s) (stories)
- Australian author living abroad.
- Henderson, [Sir] David (1862-1921) (stories) (assoc.)
- See en.wikipedia.org/wiki/David_Henderson_(British_Army_officer)
- Henderson, Harry (1914-2003) (stories) (art) (assoc.)
- See harryhenderson.com
- Henderson, John (1971- ) (stories)
- See en.wikipedia.org/wiki/John_Wray_(novelist)
- Henderson, Neil K(err) (1956- ) (stories)
- See atlanteanpublishing.wikia.com/wiki/Neil_K._Henderson
- Henderson, W(alter) E(dward) B(onhote) (1880-1944) (stories) (assoc.)
- See en.wikipedia.org/wiki/Walter_Henderson_(athlete)
- Henderson, William (fl. 1880s-1890s) (stories)
- Chief Constable of Edinburgh.
- Henderson, Zenna (née Chlarson) (1917-1983) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/henderson_zenna
- Hendrickson, David (1896-1973) (art)
- See nwda.orbiscascade.org/ark:/80444/xv81751
- Hendrickson, David H. (fl. 2000s-2010s) (stories)
- See www.hendricksonwriter.com
- Hendrickson, Will H. (fl. 1910s-1930s) (stories)
- There was a businessman William H. Hendrickson (1866-1936).
- Hendrix, Grady (fl. 2010s) (stories) (assoc.)
- See en.wikipedia.org/wiki/Grady_Hendrix
- Hendrix, Howard V(incent) [Ph.D.] (1959- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/hendrix_howard_v
- Hendrix, Sarah (fl. 2010s) (stories)
- See shadowflame1974.wordpress.com
- Hendry, Frank Coutts (1875-1955) (stories)
- Born in Belfast.
- Hendry, James Findlay (1912-1986) (stories)
- See en.wikipedia.org/wiki/J._F._Hendry
- Hendry, Kate (fl. 2000s) (stories)
- See katehendry.net
- Hendryx, James B(eardsley) (1880-1963) (stories)
- See pulpflakes.blogspot.com/2012/12/james-b-hendryx-cowboy-prospector.html
- Heneghan, Loreen (1977- ) (stories)
- See floatingtide.livejournal.com
- Heney, Francis J(oseph) (1859-1937) (stories) (assoc.)
- See en.wikipedia.org/wiki/Francis_J._Heney
- Henham, Ernest G(eorge) (1870-1946) (stories)
- See www.sf-encyclopedia.com/entry/henham_ernest_g
- Henie, Sonja (1912-1969) (stories) (assoc.)
- See en.wikipedia.org/wiki/Sonja_Henie
- Henk, Dan (fl. 2010s) (art)
- See danhenk.com
- Henle, Fritz (1909-1993) (art)
- See en.wikipedia.org/wiki/Fritz_Henle
- Henley, Beryl (1924-2003) (stories)
- See fancyclopedia.org/beryl-mercer
- Henley, W(illiam) E(rnest) (1849-1903) (stories) (assoc.)
- See tellersofweirdtales.blogspot.co.uk/2016/04/william-ernest-henley-1849-1903.html
- Henneberg, Charles; pseudonym of Nathalie Henneberg (1910-1977) (stories)
- See www.sf-encyclopedia.com/entry/henneberg_charles
- Henneberg, Nathalie (1910-1977) (stories)
- See www.sf-encyclopedia.com/entry/henneberg_nathalie
- Hennell, Stanford [i.e., Reginald Stanley Hennell] (1903-1989) (stories)
- Generally known as Sanford Hennell or Stan Hennell.
- Henner, Jean-Jacques (1829-1905) (stories) (assoc.)
- See en.wikipedia.org/wiki/Jean-Jacques_Henner
- Hennesey, Hal (fl. 1950s-1960s) (stories) (assoc.)
- Lived in Weehawken, New Jersey, while he was writing for Adventure.
- Hennessey, Larry; pseudonym (fl. 1950s) (stories)
- of Ed Burkholder or Walter B. Gibson.
- Hennig, R. Leigh (fl. 2010s) (stories)
- See littleredreviewer.wordpress.com/2014/05/12/interview-with-r-leigh-hennig-editor-of-bastion-magazine
- Henniker, Florence (Ellen Hungerford, née Milnes) [Hon. Mrs. Arthur Henniker] (1855-1923) (stories)
- See en.wikipedia.org/wiki/Florence_Henniker
- Henning, Albin (1886-1943) (art)
- See pulpartists.com/Henning.html
- Henninger, Jason (fl. 2000s-2010s) (stories)
- See www.tor.com/members/jasonhenninger
- Henook-Makhewe-Kelenaka (Angel de Cora) (1871-1919) (stories) (art)
- See en.wikipedia.org/wiki/Angel_De_Cora
- Henriques, Robert D(avid) Q(uixano) (1905-1967) (stories)
- See en.wikipedia.org/wiki/Robert_Henriques
- Henry VIII (1491-1547) (stories)
- See en.wikipedia.org/wiki/Henry_VIII_of_England
- Henry, Arthur (1867-1934) (stories)
- See dla.library.upenn.edu/cocoon/dla/ead/ead.html?fq=subject_topic_facet%3A%22Authors%2C%20American--20th%20century%22&id=EAD_upenn_rbml_PUSpMsColl544&
- Henry, Carl (fl. 1910s) (stories)
- Not to be confused with clergyman Carl French Henry (1867-1929).
- Henry, Christina; pseudonym of Tina Raffaele (fl. 2010s) (stories) (assoc.)
- See www.christinahenry.net
- Henry, Jack ({c}1894-1956) (stories)
- Inspector at Scotland Yard until ca.1938, then landlord of Belsize Tavern, Hampstead, England.
- Henry, Joe (1960- ) (stories)
- See en.wikipedia.org/wiki/Joe_Henry
- Henry, Mark (1968- ) (stories)
- See en.wikipedia.org/wiki/Mark_Henry_(novelist)
- Henry, O.; pseudonym of William Sydney Porter (1862-1910) (stories) (assoc.)
- Name also appeared as Oliver Henry and Olivier Henry.
- Henry, Porter (fl. 1940s) (stories)
- Has also done books on business and boating.
- Henry, (Matilda) Sue (1940- ) (stories) (assoc.)
- Retired administrator of Anchorage Adult Learning Center, University of Alaska.
- Henry, Thomas [i.e., Thomas Henry Fisher] (1879-1962) (stories) (art)
- See bearalley.blogspot.com/2019/05/thomas-henry.html
- Henryson-Caird, Alice Mona Alison (1854-1932) (stories)
- Born on the Isle of Wight, daughter of investor John Alison; childhood spent there and in Australia.