- Setlowe, Richard (Henry) (1933- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/setlowe_richard
- Seton, Ernest Thompson [born Ernest Evan Thompson] (1860-1946) (stories) (art)
- See en.wikipedia.org/wiki/Ernest_Thompson_Seton
- Seton-Kerr, H(eywood) W(alter) (1859-1938) (stories) (assoc.)
- See qmackie.com/2010/03/04/historic-sketchbook-of-seton-karr/
- Seton-Karr, [Sir] Henry (1853-1914) (stories) (assoc.)
- See en.wikipedia.org/wiki/Henry_Seton-Karr
- Seton-Thompson, Grace Gallatin (1872-1959) (stories)
- See en.wikipedia.org/wiki/Grace_Gallatin_Seton_Thompson
- Settle, Mary Lee (1918-2005) (stories) (assoc.)
- See en.wikipedia.org/wiki/Mary_Lee_Settle
- Settlemyre, J. Lee (fl. 1960s) (stories)
- Perhaps from South Carolina.
- Setton, Ruth Knafo (fl. 1990s-2000s) (stories)
- See www.ruthknafosetton.com
- evčík, Otakar (1852-1934) (stories) (assoc.)
- See en.wikipedia.org/wiki/Otakar_Sevcík
- Severance, Carol (Ann Wilcox) (1944-2015) (stories)
- See www.sf-encyclopedia.com/entry/severance_carol
- Severance, Paul (fl. 1920s-1930s) (stories)
- Tennessee writer and editor.
- Severin, Marie (1929-2018) (stories) (art)
- See en.wikipedia.org/wiki/Marie_Severin
- Severson, Diane (fl. 2010s) (stories)
- See divadianes.blogspot.co.uk
- Severy, Melvin L(inwood) (1863-1951) (stories)
- Engineer, musician, inventor and author. Born in Melrose, Massachusetts; died in California.
- Severyanin, Igor; pseudonym of Igor Vasilyevich Lotaryov (1887-1941) (stories)
- See en.wikipedia.org/wiki/Igor_Severyanin
- Seville, Marjorie (1894?-1980?) (stories)
- Born in Helston, Cornwall; attended Girton College, Oxford; librarian, Surrey County Library and Leicestershire County Library, then cataloguer and braillist, National Library for the Blind from 1936.
- Sevin, Julia (fl. 2000s-2010s) (stories) (art)
- See juliasevin.com
- Sewall, Frank (1837-1915) (stories)
- See www.hymntime.com/tch/bio/s/e/w/sewall_f.htm
- Sewall, Samuel (1652-1730) (stories)
- See en.wikipedia.org/wiki/Samuel_Sewall
- Sewall, Sumner (1897-1965) (stories) (assoc.)
- See en.wikipedia.org/wiki/Sumner_Sewall
- Seward, Edna Bell (1877-1963) (stories)
- See tellersofweirdtales.blogspot.com/2018/11/edna-bell-seward-1877-1963.html
- Seward, Georgene H(offman) (1902-1992) (stories) (assoc.)
- See www.feministvoices.com/georgene-seward/
- Sewell, Amos (F.) (1901-1983) (art)
- See pulpartists.com/Sewell.html
- Sewell, E(dward) H(umphrey) D(alrymple) (1872-1947) (stories)
- See en.wikipedia.org/wiki/E._H._D._Sewell
- Sexton, [Sir] James (1856-1938) (stories)
- See en.wikipedia.org/wiki/James_Sexton
- Sexton, Jared Yates (fl. 2010s) (stories)
- See jysexton.com
- Sexton, John W(illiam) (1958- ) (stories)
- See en.wikipedia.org/wiki/John_W._Sexton
- Seymour, Alan (1927- ) (stories)
- See www.sf-encyclopedia.com/entry/seymour_alan_2
- Seymour, (Frederick) Beauchamp (Paget, 1st Baron Alcester) (1821-1895) (stories) (assoc.)
- See en.wikipedia.org/wiki/Beauchamp_Seymour,_1st_Baron_Alcester
- Seymour, [Sir] Edward Hobart (1840-1929) (stories)
- See en.wikipedia.org/wiki/Edward_Seymour_(Royal_Navy_officer)
- Seymour, (William Hershel Kean) Gerald (1941- ) (stories) (assoc.)
- British TV news reporter.
- Seymour, Jeff (fl. 2010s) (stories)
- See jeff-seymour.com
- Seymour, John (1914-2004) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/seymour_john
- Seymour, Lee Edward (1957- ) (stories)
- See www.edwardleeonline.com
- Seymour, Ralph Fletcher (1878-1966) (art)
- See en.wikipedia.org/wiki/Ralph_Fletcher_Seymour
- Seymour, Thomas D(ay), LL.D. (1848-1907) (stories)
- Professor of Greek, Yale University.
- Sfetsos, Yolanda (fl. 2010s) (stories)
- See www.yolandasfetsos.com
- Shaara, Michael (Joseph, Jr.) (1929-1988) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/shaara_michael
- Shacham, Nathan (1925- ) (stories)
- See en.wikipedia.org/wiki/Nathan_Shaham
- Shackleton, Dewey (fl. 1960s) (stories)
- Probably a pseudonym.
- Shackleton, [Sir] Ernest (Henry) (1874-1922) (stories)
- See en.wikipedia.org/wiki/Ernest_Shackleton
- Shackley, Myra (Lesley) (1949- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Myra_Shackley
- Shafer, Charles (A.) (1942- ) (stories) (assoc.)
- Retired Chicago policeman.
- Shafer, Don(ald) Cameron (1881-?) (stories)
- Journalist and novelist. Perhaps from New York.
- Shafer, Robert (Jones) (1915-1996) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/shafer_robert
- Shaffer, Robert H. (1915- ) (stories)
- Dean of Students, Indiana University.
- Shaftoe-Durrant, Adam (fl. 2010s) (stories)
- See www.pageofreviews.com
- Shah, Neelam (fl. 2010s) (stories)
- See neelamshah92.wordpress.com
- Shaheen, Glenn (fl. 2010s) (stories)
- See glennshaheen.com
- Shairp, J(ohn) C(ampbell) (1819-1885) (stories)
- See en.wikipedia.org/wiki/John_Campbell_Shairp
- Shakespeare, William (1564-1616) (stories) (assoc.)
- See en.wikipedia.org/wiki/William_Shakespeare
- Shakya, Ashim (fl. 2010s) (stories) (art)
- See shakyaashim.weebly.com
- Shalako, Louis Bertrand (fl. 2010s) (stories)
- See shalakopublishing.weebly.com
- Shallit, Rebecca [i.e., Rebecca Shallit Turteltaub] (1909-1999) (stories)
- See brentwoodpubliclibrary.wikifoundry.com/page/Rebecca+Shallit+Turtletaub
- Shamburger, J.; pseudonym (fl. 2010s) (stories)
- of the owner of an engineering service company that caters to the oil drilling industry.
- Shamir, Moshe (1921-2004) (stories)
- See en.wikipedia.org/wiki/Moshe_Shamir
- Shanahan, Danny (fl. 1990s-2010s) (stories)
- See dannyshanahan.com
- Shand, Alexander Innes (1832-1907) (stories)
- See en.wikipedia.org/wiki/Alexander_Innes_Shand
- Shane, Peggy [i.e., Margaret Woodward Smith Boyd Shane] (1898-1965) (stories)
- See jackfsanders.tripod.com/S-Z.htm
- Shankar, Ravi (1920-2012) (stories) (assoc.)
- See en.wikipedia.org/wiki/Ravi_Shankar
- Shankman, Helen Maryles (fl. 2010s) (stories)
- See helenmarylesshankman.com
- Shankman, Sarah (1943- ) (stories)
- Magazine writer and editor; lived in San Francisco for 12 years, then New York City.
- Shanks, Edward (Richard Buxton) (1892-1953) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/shanks_edward
- Shanks, Jeffrey (fl. 2010s) (stories) (art)
- See www.anageundreamedof.com
- Shannon, Adam R. (fl. 2010s) (stories) (assoc.)
- See www.adamrshannon.com
- Shannon, C(laude) E(lwood) (1916-2001) (stories)
- See en.wikipedia.org/wiki/Claude_Shannon
- Shannon, Effie (1867-1954) (stories)
- See en.wikipedia.org/wiki/Effie_Shannon
- Shannon, Harry [born Harry Rivard Siebert] (1948- ) (stories)
- See en.wikipedia.org/wiki/Harry_Shannon
- Shannon, Lorelei (1965- ) (stories)
- See en.wikipedia.org/wiki/Lorelei_Shannon
- Shannon, Mary (fl. 1920s-1940s) (stories)
- Teacher and writer. Born in British Columbia, Canada.
- Shannon, Robert Terry (1895-1950) (stories)
- Born in Kansas City, Missouri; Sunday Editor of the Kansas City Star when registering for WWI draft; later lived in Virginia and then Norwalk, Connecticut; died in Los Angeles.
- Shannon, Samantha (1991- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/shannon_samantha
- Shapero, Hannah M(ichael) G(ale) (1953- ) (stories) (art)
- See www.pyracantha.com
- Shapiro, Karl Jay (1913-2000) (stories) (assoc.)
- See en.wikipedia.org/wiki/Karl_Shapiro
- Shapiro, Lionel (Sebastian Berk) (1908-1958) (stories)
- Born in Montreal. Foreign correspondent for U.S. newspapers and broadcasts.
- Shapiro, Myra (fl. 2010s) (stories)
- See www.eco-poetry.org/myra-shapiro.html
- Sharkey, Emma Augusta Brown (1849-1902) (stories)
- Born in Rochester, N.Y.
- Sharkey, Jack [i.e., John Michael Sharkey] (1931-1992) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/sharkey_jack
- Sharkey, Joe (1946- ) (stories)
- New York Times columnist, living in N.J.
- Sharma, Akhil (1971- ) (stories)
- See en.wikipedia.org/wiki/Akhil_Sharma
- Sharma, Iona (fl. 2010s) (stories)
- See strangehorizons.com/author/iona-sharma
- Sharma, Priya (fl. 2000s-2010s) (stories) (assoc.)
- See priyasharmafiction.wordpress.com
- Sharma, Renu (fl. 2000s-2010s) (stories) (assoc.)
- See www.thedarkrayne.com/about
- Sharp, Anthea (fl. 2010s) (stories)
- See antheasharp.com
- Sharp, (James George) David (1889-1954) (stories)
- Died in Bodmin, Cornwall.
- Sharp, Douglas (Donald) (1949-2010) (stories)
- See www.legacy.com/obituaries/calgaryherald/obituary.aspx?n=douglas-sharp&pid=146637764
- Sharp, Drury D(ubose) (fl. 1880s-1960s) (stories)
- See www.sf-encyclopedia.com/entry/sharp_drury_d
- Sharp, Elizabeth A(melia) (1856-1932) (stories)
- Wife of William Sharp.
- Sharp, Marilyn (Kay Augburn) (1941-2012) (stories)
- Born in Indiana; has degrees from DePauw Univ. and Ball State Univ.; has held various positions in New York City in publishing and communications; wife of a U.S. congressman.
- Sharp, Robert (George) (1902-1967) (stories)
- See www.sf-encyclopedia.com/entry/sharp_robert_george
- Sharp, William (1855-1905) (stories) (assoc.)
- See en.wikipedia.org/wiki/William_Sharp_(writer)
- Sharp, William (1900-1961) (art)
- Born in Lemberg (now Lvev), Austria; came to the United States in 1934; died in New York City. His death date is sometimes incorrectly listed as 1965.
- Sharp, (William) Willoughby (1900-1956) (stories)
- Succeeded his father as a member of the New York Stock Exchange; lived in Bermuda 1931- 1935; partner in publishing firm of Kendall & Sharp beginning in 1935; account executive of the Research Institute beginning in 1943.
- Sharpe, Matthew (1962- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Matthew_Sharpe
- Sharts, Joseph (William) (1875-1965) (stories)
- Born in Hamilton, Ohio; graduate of Harvard; practiced law in Dayton, Ohio.
- Sharzer, Jessica (1972- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Jessica_Sharzer
- Shatner, William (1931- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/William_Shatner
- Shaughnessy, Brenda (1970- ) (stories)
- See en.wikipedia.org/wiki/Brenda_Shaughnessy