- Aage, (Christian Alexander Robert) Prince of Denmark (1887-1940) (stories)
- See en.wikipedia.org/wiki/Prince_Aage,_Count_of_Rosenborg
- Aandahl, Vance (1944- ) (stories)
- See www.sf-encyclopedia.com/entry/aandahl_vance
- Aaron, Rachel (fl. 2010s) (stories) (assoc.)
- See www.rachelaaron.net
- Aaronovitch, Ben (Denis) (1964- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/aaronovitch_ben
- Aarons, Edward S(idney) (1916-1975) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/aarons_edward_s
- ab Hugh, Dafydd [legalized name] (1960- ) (stories)
- See www.sf-encyclopedia.com/entry/ab_hugh_dafydd
- Abad, Anne Carly (fl. 2010s) (stories)
- See the-sword-that-speaks.blogspot.co.uk
- Abartis, Cezarija (fl. 1980s-2010s) (stories)
- See magicmasterminds.com/cezarija
- Abbey, Edward (1927-1989) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/abbey_edward
- Abbott, Edwin Abbott (1839-1929) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/abbott_edwin_a
- Abbott, Patricia (1948- ) (stories)
- See pattinase.blogspot.co.uk
- Abercrombie, Joe [i.e., Joseph Edward Abercrombie] (1974- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Joe_Abercrombie
- Abernathy, Robert (H.) (1924-1990) (stories)
- See www.sf-encyclopedia.com/entry/abernathy_robert
- Abetti, Giorgio (1882-1982) (stories) (assoc.)
- See en.wikipedia.org/wiki/Giorgio_Abetti
- Abnett, Dan (1965- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/abnett_dan
- Abrach; pseudonym (fl. 1950s) (stories)
- See tellersofweirdtales.blogspot.co.uk/2016/01/abrach.html
- Abraham, Daniel (James) (1969- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/abraham_daniel
- Abrahamson, Karen L. (fl. 2000s-2010s) (stories)
- See www.karenlabrahamson.com
- Abrashkin, Raymond (1911-1960) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/abrashkin_raymond
- Abu-Baker, Reem (fl. 2010s) (stories)
- See reemabubaker.com
- Abu-Jaber, Diana (1960- ) (stories)
- See en.wikipedia.org/wiki/Diana_Abu-Jaber
- Abunasser, Rima (fl. 2010s) (stories)
- See resurrectionhouse.com/bahamut/#!/about
- Acevedo, Mario (fl. 2000s-2010s) (stories) (assoc.)
- See www.marioacevedo.com
- Achelis, Elisabeth (1880-1973) (stories) (assoc.)
- See en.wikipedia.org/wiki/Elisabeth_Achelis
- Achilli, Justin (fl. 1990s-2010s) (stories) (assoc.)
- See en.wikipedia.org/wiki/Justin_Achilli
- Acker, Kathy (1944-1997) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/acker_kathy
- Ackerman, Forrest J(ames) (1916-2008) (stories) (assoc.)
- See bearalley.blogspot.co.uk/2008/12/forrest-j-ackerman-1916-2008.html
- Ackerman, Wendayne (1912-1990) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/ackerman_wendayne
- Ackermann, Henry Andrew ({c}1920- ) (stories)
- See fancyclopedia.wikidot.com/henry-j-ackerman
- Ackley-McPhail, Danielle (fl. 2000s-2010s) (stories) (assoc.)
- See www.sidhenadaire.com
- Ackroyd, Peter (Warwick) (1949- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Peter_Ackroyd
- Acks, Alex (fl. 2000s-2010s) (stories)
- See katsudon.net
- Acks, Rachael (stories)
- See katsudon.net
- Adair, Hazel; pseudonym of Hazel Joyce Willett (1920-2015) (stories) (assoc.)
- See bearalley.blogspot.co.uk/2015/11/the-case-of-two-hazel-adairs.html
- Adam, Paul (1958- ) (stories) (assoc.)
- Studied law at Nottingham Univ.; a journalist in Rome and England; living in Nottingham.
- Adams, Alex (fl. 1990s-2000s) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/adams_alex
- Adams, Danny [i.e., Daniel Douglas Adams] (1970- ) (stories) (assoc.)
- See www.wwco.com/dda/
- Adams, Douglas (Noel) (1952-2001) (stories) (assoc.)
- See en.wikipedia.org/wiki/Douglas_Adams
- Adams, Dustin (fl. 2010s) (stories)
- See dustinadams.wordpress.com
- Adams, Elisabeth R. (fl. 2010s) (stories)
- See improbable.org/era
- Adams, Eustace L(ane) (1891-1963) (stories)
- See www.sf-encyclopedia.com/entry/adams_eustace_l
- Adams, Frank R(amsay) (1883-1963) (stories)
- Born in Morrison, Illinois; educated at University of Chicago. Chicago reporter; author of songs and screen plays; died in White Lake, Michigan.
- Adams, Guy (fl. 2000s-2010s) (stories)
- See www.guyadamsauthor.com
- Adams, Jack; pseudonym of Alcanoan O. Grigsby (fl. 1980s) & Mary P. Lowe (fl. 1980s) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/adams_jack
- Adams, Jane (Ellen) (1960- ) (art)
- Native of Leicester; has degree in sociology.
- Adams, Jared Oliver (fl. 2010s) (stories)
- See www.jaredoliveradams.com
- Adams, John Joseph (1976- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/John_Joseph_Adams
- Adams, Linda Maye (fl. 2010s) (stories)
- See garridon.wordpress.com
- Adams, Richard (George) (1920-2016) (stories) (assoc.)
- See en.wikipedia.org/wiki/Richard_Adams
- Adams, (Franklin) Robert (1932-1990) (stories)
- See www.sf-encyclopedia.com/entry/adams_robert
- Adams, Samuel Hopkins (1871-1958) (stories)
- See www.sf-encyclopedia.com/entry/adams_samuel_hopkins
- Adams, Sean (fl. 2010s) (stories)
- See imsean.tumblr.com
- Adams, Vida Tyler (1896?-1976?) (stories)
- See tellersofweirdtales.blogspot.co.uk/2014/10/vida-tyler-adams-1896-1976.html
- Adcock, A(rthur) St. John (1864-1930) (stories)
- See en.wikipedia.org/wiki/Arthur_St_John_Adcock
- Adder, Dr.; pseudonym of K. W. Jeter (1950- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/adder_dr
- Addis, H(arold) A(hmed) Noureddin (1884-1958) (stories)
- Popular writer and historian. Born in Washington County, Ohio; lived in Sierra Madre, California.
- Addis, Marguerite (Theresa) Lynch (née Ovens) (1880-1948) (stories)
- See tellersofweirdtales.blogspot.com/2011/09/ha-noureddin-addis-1884-1958-marguerite.html
- Adeler, Max; pseudonym of Charles H. Clark (1841-1915) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/adeler_max
- Adelmund, Martijn (Jansen) (1977- ) (stories)
- See nl.wikipedia.org/wiki/Martijn_J._Adelmund
- Adey, Robert (Clive Smith) (1941-2015) (stories)
- See bearalley.blogspot.co.uk/2015/01/bob-adey-1941-2015.html
- Adhyam, Shweta (fl. 2010s) (stories)
- See www.shweta-adhyam.com
- Adjei-Brenyah, Nana Kwame (fl. 2010s) (stories) (assoc.)
- See www.nanakwameadjei-brenyah.com
- Adkins, Antha Ann (fl. 2010s) (stories)
- See acubedsf.com
- Adkins, Dan(ny L.) (1937-2013) (stories) (art)
- See en.wikipedia.org/wiki/Dan_Adkins
- Adlard, Mark [i.e., Peter Marcus Adlard] (1932- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/adlard_mark
- Adler, Allen A. (1916-1964) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/adler_allen
- Adrian, Jack; pseudonym of Christopher Lowder (1945- ) (stories)
- See www.sf-encyclopedia.com/entry/adrian_jack
- Aerni, Justin (1984- ) (art)
- See www.justinaerni.com
- Agla, Judson Michael (fl. 2010s) (art)
- See judsonmichaelagla.com
- Agner, Mary Alexandra (fl. 2000s-2010s) (stories)
- See www.pantoum.org
- Agranoff, David (fl. 2000s-2010s) (stories)
- See davidagranoff.blogspot.co.uk
- Agrawal, Vinita (fl. 2010s) (stories)
- See www.vinitawords.com
- Aguilera, Juan Miguel (1960- ) (stories)
- See en.wikipedia.org/wiki/Juan_Miguel_Aguilera
- Aguilera, Manny (fl. 2010s) (art)
- See www.mannycartoon.com
- Aguirre, Ann (1970- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/aguirre_ann
- Aguirre, Forrest (1969- ) (stories)
- See www.sf-encyclopedia.com/entry/aguirre_forrest
- Ahern, Jerry [i.e., Jerome Morrell Ahern] (1946-2012) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/ahern_jerry
- Ahiers, Sarah (fl. 2010s) (stories)
- See falenformulatesfiction.blogspot.co.uk
- Aickman, Robert (Fordyce) (1914-1981) (stories) (assoc.)
- See en.wikipedia.org/wiki/Robert_Aickman
- Aiken, Joan (Delano) (1924-2004) (stories) (assoc.)
- See en.wikipedia.org/wiki/Joan_Aiken
- Aiken, John K(empton) (1913-1990) (stories)
- See www.sf-encyclopedia.com/entry/aiken_john
- Aikin, Jim [i.e., James Douglas Aikin] (1948- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/aikin_jim
- Ainslie, John (1975- ) (stories) (assoc.)
- See www.imdb.com/name/nm1433435
- Aisteach, Kyle (fl. 2010s) (stories) (assoc.)
- See www.aisteach.com
- Aitchison, Jim (1947- ) (stories)
- See en.wikipedia.org/wiki/James_Lee_(writer)
- Akhtar, Rizwan (fl. 2010s) (stories)
- See www.suiss.ed.ac.uk/2014/09/rizwan-akhtar-pakistan-class-2014/
- AkuraPare (fl. 2010s) (art)
- See www.akurapare.deviantart.com
- al-Ayad, Djibril; pseudonym (fl. 2010s) (stories) (assoc.)
- See djibrilalayad.blogspot.co.uk
- Al-Mohamed, Day (fl. 2000s-2010s) (stories)
- See www.dayalmohamed.com
- Alafaci, Marie (1961- ) (stories)
- See www.austlit.edu.au/austlit/page/A86514
- Alama, Pauline J. (1964- ) (stories)
- See sites.google.com/site/paulinejalama/home
- Alameda, Courtney (fl. 2010s) (stories)
- See www.courtneyalameda.com
- Alarcón (y Ariza), Pedro Antonio de (1833-1891) (stories)
- See en.wikipedia.org/wiki/Pedro_Antonio_de_Alarc%C3%B3n
- Alaux, Jean-Pierre (1955- ) (art)
- See www.jean-pierre-alaux.book.fr
- Alban, Antony; pseudonym of Anthony Allert Thompson (1939- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/alban_anthony
- Albin, Gennifer (fl. 2010s) (stories)
- See www.genniferalbin.com
- Albright, Robert Choate (1903-1973) (stories)
- See tellersofweirdtales.blogspot.co.uk/2014/10/robert-choate-albright-1903-1973.html
- Alcala, Alfredo P. (1925-2000) (art)
- See en.wikipedia.org/wiki/Alfredo_Alcala
- Ald, Roy (Allison) (fl. 1940s-1960s) (stories)
- Author of books on fitness and cookbooks. His name is sometimes spelled Auld. Lives in the New York Area.
- Alden, J. W. (fl. 2010s) (stories)
- See www.authoralden.com
- Alden, W(illiam) L(ivingston) (1837-1908) (stories)
- See en.wikipedia.org/wiki/William_L._Alden
- Alderman, Gill(ian) (1941- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/alderman_gill
- Aldiss, Brian W(ilson) (1925-2017) (stories) (art) (assoc.)
- See en.wikipedia.org/wiki/Brian_Aldiss