- Robinson, Sue (fl. 1990s) (items) (chron.)
- Reporter for Associated Press; later with newspapers in Pacific Northwest.
- Robinson, (Lynda) Suzanne (1951- ) (items) (chron.)
- See www.goodreads.com/author/show/240986.Suzanne_Robinson
- Robinson, W(illiam) Heath (1872-1944) (items) (chron.)
- See en.wikipedia.org/wiki/W._Heath_Robinson
- Robinson, Zoë; [i.e., Zoë Jennifer Catherine Kirk-Robinson] (fl. 2010s) (items)
- See zoerobinson.com
- Robison, Jay (fl. 2000s) (items) (chron.)
- See grantvillegazette.com/author/robison_j
- Robles, Morgan (G.) (fl. 2020s) (items) (chron.)
- See www.mxmorgan.com
- Robson, Justina L(ouise) A(lice) (1968- ) (items) (chron.)
- See www.sf-encyclopedia.com/entry/robson_justina
- Robson, Kelly (1967- ) (items) (chron.)
- See kellyrobson.com
- Robyn, Lezli (fl. 2000s-2020s) (items) (chron.)
- See www.goodreads.com/LezliRobyn
- Roček, Miriam Rosenberg (fl. 2010s) (items) (chron.)
- See anachro-anarcho.blogspot.co.uk
- Roch, Michael (1987- ) (items) (chron.)
- See lavolte.net/michael-roch
- Rocha, Andreas (fl. 2000s-2020s) (items) (chron.)
- See www.andreasrocha.com
- Rocha, Hugo (Amílcar de Freitas) (1907-1993) (items)
- See theportugueseportal.com/2019/07/13/review-the-ghostly-stories-of-hugo-rocha/
- Rocha, Kat (fl. 2000s-2010s) (items) (chron.)
- See www.goodreads.com/author/show/3511154.Kat_Rocha
- Roche, John (fl. 1970s-2000s) (items) (chron.)
- See www.justpoetsinc.com/john-roche
- Roche, Thomas S. (fl. 1960s-2010s) (items) (chron.)
- See www.hachette.co.uk/contributor/thomas-s-roche
- Rocheleau, Deborah (fl. 2010s) (items) (chron.)
- See deborahrocheleau.wordpress.com
- Rochelle, Warren G. (fl. 1980s-2010s) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rochelle_warren
- Rochester, Geo(rge) E(rnest) (1898-1966) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rochester_george_e
- Rochon, Esther (1948- ) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rochon_esther
- Rockey, Howard (Primrose) (1886-1934) (items) (chron.)
- Born in Philadelphia.
- Rocklyn, Zin E. (fl. 2010s-2020s) (items) (chron.)
- See www.bsfwriters.com/zin-e-rocklyn.html
- Rocklynne, Ross; pseudonym of Ross Louis Rocklin (1913-1988) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rocklynne_ross
- Rocksteady, Betty (fl. 2010s-2020s) (items) (chron.)
- See www.bettyrocksteady.com
- Rockwell, J(ennifer) B. (fl. 2010s) (items) (chron.)
- See www.jenniferbrockwell.com
- Rockwell, Marsheila (Marcy) (fl. 1990s-2020s) (items) (chron.)
- See www.marsheilarockwell.com
- Rockwood, Catherine (fl. 2010s-2020s) (items) (chron.)
- See strangehorizons.com/author/catherine-rockwood
- Roda, Bot (fl. 1970s-2010s) (items) (chron.)
- See www.botroda.com
- Roddenberry, Gene; [i.e., Eugene Wesley Roddenberry] (1921-1991) (items) (chron.)
- See en.wikipedia.org/wiki/Gene_Roddenberry
- Roddenberry, Majel B(arrett) (1932-2008) (items)
- See en.wikipedia.org/wiki/Majel_Barrett
- Rodgers, Alan (Paul) (1959-2014) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rodgers_alan
- Rodgers, Steve (fl. 2010s-2020s) (items) (chron.)
- See www.steverodgersauthor.com
- Rodman, Howard A. (fl. 1990s-2010s) (items)
- See en.wikipedia.org/wiki/Howard_A._Rodman
- Rodman, Rachel (fl. 2010s-2020s) (items) (chron.)
- See www.rachelrodman.com
- Rodriguez, Gina I. (fl. 2010s) (items) (chron.)
- See sites.google.com/a/newmyths.com/nmwebsite/contributors/gina-rodriguez
- Rodriguez, Julie M. (fl. 2010s) (items) (chron.)
- See www.juliemrodriguez.com
- Rodríguez, Karlo Yeager (fl. 2010s-2020s) (items) (chron.)
- See strangehorizons.com/author/karlo-yeager-rodriguez/
- Rodriguez, Marija Elektra (fl. 2010s) (items) (chron.)
- See www.marijarodriguez.com
- Rodriguez, Stephanie (fl. 2000s-2010s) (items) (chron.)
- See stephanierodriguezart.com
- Roe, Z. S. (fl. 2010s) (items) (chron.)
- See zsroe.com
- Roebuck, Lyle (fl. 2010s) (items) (chron.)
- See lyleroebuck.com
- Roeg, Nicolas (1928-2018) (items)
- See en.wikipedia.org/wiki/Nicolas_Roeg
- Roehm, Bob (fl. 1970s-2010s) (items) (chron.)
- Father of Rob Roehm.
- Roehm, Rob (fl. 2000s-2020s) (items) (chron.)
- See www.howarddays.com/2014/05/featured-attendee-rob-roehm.html
- Roelke, Alice M. (fl. 2000s-2010s) (items) (chron.)
- See thewritinglifeforme.blogspot.co.uk
- Roessner, Elmer (1900-1972) (items) (chron.)
- Born in Oakland, CA; moved to NYC, working for news agencies, the N.Y. World Telegraph; prolific war pulp writer; wrote under ps. Dennis Murray for Women’s News Service; grandfather of sf/f writer Michaela Roessner.
- Roessner, Michaela; [i.e., Michaela-Marie Roessner-Herman] (1950- ) (items) (chron.)
- See www.sf-encyclopedia.com/entry/roessner_michaela
- Roger, Frank; [born Frank R.F. De Cuyper] (1957- ) (items) (chron.)
- See nl.wikipedia.org/wiki/Frank_Roger
- Rogers, Alva (C.) (1923-1982) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rogers_alva
- Rogers, Anna (fl. 2010s) (items) (chron.)
- See sites.google.com/a/newmyths.com/nmwebsite/contributors/anna-rogers
- Rogers, (Reginald) Hubert (1898-1982) (items) (chron.)
- See pulpartists.com/Rogers.html
- Rogers, Ian (1976- ) (items) (chron.)
- See en.wikipedia.org/wiki/Ian_Rogers_(writer)
- Rogers, Jane (Rosalind) (1952- ) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rogers_jane
- Rogers, Joel Townsley (1896-1984) (items) (chron.)
- See tellersofweirdtales.blogspot.com/2023/04/joel-townsley-rogers-1896-1984-second.html
- Rogers, Lola (fl. 2010s) (items)
- See www.wordswithoutborders.org/contributor/lola-rogers
- Rogers, Mac (fl. 2010s) (items)
- See www.macrogers.org
- Rogers, Michael (Alan) (1950- ) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rogers_michael
- Rogers, Pattiann (1940- ) (items) (chron.)
- See www.poetryfoundation.org/poets/pattiann-rogers
- Rogers, Stephen D. (fl. 1980s-2020s) (items) (chron.)
- See www.stephendrogers.com
- Rogers, Wayne; pseudonym of A. H. Bittner (1897-1966) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rogers_wayne
- Rogers, Wayne C. (fl. 1980s-2010s) (items) (chron.)
- See www.thisishorror.co.uk/read-horror/meet-the-writer/wayne-c-rogers/
- Rogner, Fred Jürgen (1948- ) (items) (chron.)
- See www.juergenrogner.com
- Rogow, Lee; [i.e., Leon Bussy Rogow] (1919?-1955); used pseudonym Craig Ellis (items) (chron.)
- See zackrogow.blogspot.com/2013/07/on-being-child-of-writer.html
- Rogow, Roberta (Winston) (1942- ) (items) (chron.)
- Mother of Miriam Ann Moore.
- Rohan, Michael Scott (1951-2018) (items) (chron.)
- See www.sf-encyclopedia.com/entry/rohan_michael_scott
- Rohde, Robert H. (1889-?) (items) (chron.)
- Reporter for New York Tribune.
- Rohmer, Sax; pseudonym of A. Sarsfield Ward (1883-1959) (items) (chron.)
- See en.wikipedia.org/wiki/Sax_Rohmer