- Cox, F. Brett (fl. 1990s-2010s) (stories)
- See litreactor.com/team/f-brett-cox
- Cox, Frosty [i.e., Forrest B. Cox] ({c}1909-1962) (stories)
- See en.wikipedia.org/wiki/Frosty_Cox
- Cox, (William) Greg(ory) (1959- ) (stories)
- See www.sf-encyclopedia.com/entry/cox_greg
- Cox, Harding (Edward De Fonglanque) (1854-1944) (stories) (assoc.)
- Author, journalist, publicist; contributor to all important national and provincial papers; dramatic critic on numerous publications; expert author on hounds, hunting; Master of Harriers and of Hounds.
- Cox, Jacob Dolson (1828-1900) (stories)
- See en.wikipedia.org/wiki/Jacob_Dolson_Cox
- Cox, Joan (Irene) (1942- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/cox_joan
- Cox, Kenyon (1856-1919) (stories) (art)
- See www.askart.com/artist/kenyon_c_cox/22627/kenyon_c_cox.aspx?stm=kenyon%20cox
- Cox, Lee Sheridan (1916-2013) (stories)
- Had a Ph.D. from Indiana University; Professor of English at Ohio State University.
- Cox, Mark (1956- ) (stories)
- See en.wikipedia.org/wiki/Mark_Cox_(poet)
- Cox, Paul (1957- ) (art)
- See www.paulcoxartist.com
- Cox, Wally [i.e., Wallace Maynard Cox] (1924-1973) (stories)
- See en.wikipedia.org/wiki/Wally_Cox
- Cox, William R(obert) (1901-1988) (stories) (assoc.)
- Writer of westerns and mystery novels. Born in Peapack, New Jersey; died in Los Angeles, California.
- Coxe, Virginia Rosalie (1864-1906) (stories)
- Born in Virginia; lived and died in Knoxville, Tennessee.
- Coxeter, John (1772-1816) (stories) (assoc.)
- See www.newburytoday.co.uk/gallery/nostalgia/18870/the-life-and-times-of-a-local-legend.html
- Coxhead, Nona [born Nona Reed] (1914-1998) (stories)
- See www.independent.co.uk/arts-entertainment/obituary-nona-coxhead-1173732.html
- Coxon, Dan (fl. 1990s-2010s) (stories)
- See www.goodreads.com/author/show/5347096.Dan_Coxon
- Coxwell, Henry (Tracey) (1819-1900) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/coxwell_henry
- Coye, Lee Brown (1907-1981) (stories) (art) (assoc.)
- See pulpartists.com/Coye.html
- Coyle, Harold (William) (1952- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/coyle_harold_w
- Coyle, T. Thorn [born Theresa Dutton] (1965- ) (stories)
- See en.wikipedia.org/wiki/T._Thorn_Coyle
- Coyne, J(oseph) S(tirling) (1803-1868) (stories)
- See en.wikipedia.org/wiki/Joseph_Stirling_Coyne
- Cozzarelli, Frank (fl. 1950s) (art)
- Died in Jersey City, New Jersey (?). Not to be confused with the engineer and the patent attorney of the same name.
- Cozzens, James Gould (1903-1978) (stories)
- See www.sf-encyclopedia.com/entry/cozzens_james_gould
- Crabapple, Molly (1983- ) (art)
- See en.wikipedia.org/wiki/Molly_Crabapple
- Crabb, Lionel (Kenneth Philip) (1909-1956?) (stories) (assoc.)
- See en.wikipedia.org/wiki/Lionel_Crabb
- Crace, Jim (1946- ) (stories)
- See www.sf-encyclopedia.com/entry/crace_jim
- Crackanthorpe, Hubert M(ontague) (1870-1896) (stories) (assoc.)
- Born Hubert Cookson but name changed for legal purposes; son of a Queens Counsel and writer on feminist topics; died a suicide in Paris.
- Craft, Fred (Page) (1883-1935) (art)
- See pulpartists.com/Craft.html
- Craft, Rachel (fl. 2010s) (stories)
- See rmfworg.libsyn.com/podcast/rachel-craft-wild-magic
- Craig, David; pseudonym of James Tucker (1929- ) (stories) (art)
- See www.sf-encyclopedia.com/entry/craig_david
- Craig, Isa (1831-1903) (stories)
- See scottishwomenpoets.wordpress.com/poets/nineteenth-century-poets/isa-craig/
- Craig, J(ohn) Duncan (1830-1909) (stories)
- Born in Dublin; awarded Doctor of Divinity from Trinity College in 1869; died in Italy.
- Craig, Joe (1981- ) (stories)
- See www.sf-encyclopedia.com/entry/craig_joe
- Craig, William (1929-1997) (stories)
- See en.wikipedia.org/wiki/William_Craig_(author)
- Craigie, D. W. (fl. 2010s) (stories)
- See dwcraigie.com
- Craigie, David; pseudonym of Dorothy M. Craigie (1908- ) (stories) (art)
- See www.sf-encyclopedia.com/entry/craigie_david
- Craigie, Edith Fulton (1893-1978) (stories) (assoc.)
- See www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=95355195
- Craigie, (Henry) Hamilton (1880-1956) (stories)
- Born in Connecticut; died in Florida; prolific pulp writer.
- Craigie, Pearl (Mary-Teresa, née Richards) (1867-1906) (stories) (assoc.)
- See en.wikipedia.org/wiki/John_Oliver_Hobbes
- Craik, Georgiana M(arion) (1831-1895) (stories)
- See www.djo.org.uk/indexes/authors/georgiana-marion-craik.html
- Craik, [Sir] Henry (, 1st Baronet) (1846-1927) (stories)
- See en.wikipedia.org/wiki/Sir_Henry_Craik,_1st_Baronet
- Crair, Mel (1923-2007) (art)
- See pulpartists.com/Crair.html
- Crais, Robert (Kyle) (1953- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Robert_Crais
- Cramer, John G(leason, Jr.) (1934- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/cramer_john
- Cramer, Kathryn (Elizabeth) (1962- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/cramer_kathryn
- Crampton, Rollin (McNeil) (1886-1970) (art)
- Born in New Haven, Connecticut; died in Madison, Connecticut.
- Cranch, Christopher Pearse (1813-1892) (stories) (art)
- See en.wikipedia.org/wiki/Christopher_Pearse_Cranch
- Crandall, Bruce; pseudonym (stories)
- of Walter B. Gibson or Ed Burkholder.
- Crandall, Edward [i.e., Edward Herman Crandall, Jr.] (1904-1968) (stories)
- Born in Brooklyn; died in Florida.
- Crandall, Jeff (fl. 2010s) (stories)
- See www.monamuseum.org/artist/jeff-crandall
- Crandell, Doug (fl. 2000s-2010s) (stories)
- See dougcrandell.com
- Crane, Burton (1901-1963) (stories)
- Born in Buffalo, New York, and educated at Princeton; financial editor of the Japan Advisor in Tokyo; playwright, author, teacher and singer.
- Crane, Cora [born Cora Ethel Eaton Howarth; Mrs. Stephen Crane] (1868-1910) (stories)
- See en.wikipedia.org/wiki/Cora_Crane
- Crane, Earl Benham (fl. 1920s-1930s) (stories)
- From the Northwest.
- Crane, Elizabeth; pseudonym of Dan Trent (1946- ) & Lynda Trent (1942- ) (stories)
- See www.sf-encyclopedia.com/entry/crane_elizabeth
- Crane, Frank, D.D. (1861-1928) (stories)
- See en.wikiquote.org/wiki/Frank_Crane
- Crane, (James) Leo (1881-?) (stories)
- Author. Born in Baltimore, Maryland; lived in Boulder City, Nevada.
- Crane, Robert; pseudonym of Bernard Glemser (1908-1990) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/crane_robert
- Crane, T(homas) F(rederick) (1844-1927) (stories)
- See en.wikipedia.org/wiki/Thomas_Frederick_Crane
- Crane, Walter Beverley (1868-1943) (stories)
- Born in Decatur, Illinois; on staff of various publications; lived in New York City and died there.
- Crane, Winthrop Murray (1853-1920) (stories) (assoc.)
- See en.wikipedia.org/wiki/Winthrop_M._Crane
- Crane, Zaslow (fl. 2010s) (stories)
- See zaslowcrane.com
- Cranford, Scott ({c}1967- ) (stories)
- See www.burbankleader.com/entertainment/tn-gnp-0904-superman,0,7794543.story
- Crankshaw, Donald S. (fl. 2000s-2010s) (stories)
- See www.donaldscrankshaw.com
- Cranmer, David (fl. 2000s-2010s) (stories) (assoc.)
- See www.davidcranmer.com
- Cranor, Jeffrey (fl. 2000s-2010s) (stories) (assoc.)
- See happierman.net
- Cranston, Claudia (1886-1947) (stories)
- Born in Denton, Texas.
- Crashaw, Richard ({c}1613-1649) (stories) (assoc.)
- See en.wikipedia.org/wiki/Richard_Crashaw
- Craven, Margaret (1901-1980) (stories)
- See en.wikipedia.org/wiki/Margaret_Craven_(writer)
- Craven, Sean (fl. 2000s-2010s) (stories)
- See seancraven.blogspot.co.uk
- Craven, Wes [i.e., Wesley Earl Craven] (1939-2015) (stories) (assoc.)
- Humanities professor turned film director and screenwriter.
- Cravens, (Astrid) Gwyneth (1944- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/cravens_gwyneth
- Crawford, Alexander; pseudonym of Alexander Lindsay (1869-1915) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/crawford_alexander
- Crawford, Anne [i.e., Anne Crawford, Baroness von Rabe] (1846-1912) (stories)
- See www.victorianresearch.org/atcl/show_author.php?aid=2629
- Crawford, Elizabeth (C.) (1907-1930) (stories)
- See www.tudorcityconfidential.com/2017/02/confidential-sad-case-of-mrs-wolcott.html
- Crawford, F(rancis) Marion (1854-1909) (stories) (assoc.)
- Sister of Anne Crawford.
- Crawford, Griff [i.e., Oliver Griffith Crawford] (1876-1935) (stories) (assoc.)
- See www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=38834524
- Crawford, Isabella Valency (1846-1887) (stories)
- See en.wikipedia.org/wiki/Isabella_Valancy_Crawford
- Crawford, [Captain] Jack [i.e., John Wallace Crawford] (1847-1917) (stories) (assoc.)
- See en.wikipedia.org/wiki/John_Wallace_Crawford
- Crawford, Joan [born Lucille Fay LeSueur] ({c}1904-1977) (stories) (assoc.)
- See en.wikipedia.org/wiki/Joan_Crawford
- Crawford, Michael (1942- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Michael_Crawford
- Crawford, Ned (fl. 1980s) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/crawford_ned
- Crawford, Nelson Antrim (1888-1963) (stories)
- See www.kshs.org/kansapedia/nelson-antrim-crawford/12024
- Crawford, Phyllis (1899-1980) (stories)
- See www.encyclopediaofarkansas.net/encyclopedia/entry-detail.aspx?entryID=7033
- Crawford, (Thomas) Remsen (1864-1932) (stories)
- See twc0etal.freeshell.org/remsen/remsen.html
- Crawford, Theron Clark (1849-1925) (stories)
- See www.sf-encyclopedia.com/entry/crawford_theron_clark
- Crawford, Vesta P(ierce) (1899-1983) (stories)
- See nwda.orbiscascade.org/ark:/80444/xv23171
- Crawford, Wallace [i.e., Sarah Wallace Brown Paisley Trotter Crawford Taylor] (1915-2002) (stories)
- Born in Glasgow, Scotland; died in Denbighshire, Wales.
- Crawford, Will C. (1869-1944) (art)
- Born in Washington, D.C.; died in Scotch Plains, New Jersey.
- Crawford, William (1722-1782) (stories) (assoc.)
- See en.wikipedia.org/wiki/William_Crawford_(soldier)
- Crawford, William L(evi) (1911-1984) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/crawford_william_l
- Crawfurd, Oswald (John Frederick) (1834-1909) (stories)
- Son of a diplomat; educated at Eton and Oxford; had a career in the Foreign Office, specializing in the affairs of Portugal; later devoted himself to literature and field sports, editing various magazines.
- Crawhall, Joseph (1861-1913) (art)
- See en.wikipedia.org/wiki/Joseph_Crawhall_III
- Crawshay-Williams, (Leonard) Eliot (1879-1962) (stories)
- See www.sf-encyclopedia.com/entry/crawshay-williams_eliot
- Crâznic, Oliviu (1978- ) (stories)
- See ro.wikipedia.org/wiki/Oliviu_Cr%C3%A2znic
- Creasey, John (1908-1973) (stories) (assoc.)
- See en.wikipedia.org/wiki/John_Creasey
- Creatore, Luigi (1921- ) (stories)
- See en.wikipedia.org/wiki/Luigi_Creatore