- Mercer, Ian (1910?- ) (stories)
- Note: An author of travel books has a 1910 birth date and no traceable death datebut did he also write the crime novels?
- Meredith, George (1828-1909) (stories) (assoc.)
- See en.wikipedia.org/wiki/George_Meredith
- Meredith, Richard C(arlton) (1937-1979) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/meredith_richard_c
- Mérimée, Prosper (1803-1870) (stories)
- See en.wikipedia.org/wiki/Prosper_M%C3%A9rim%C3%A9e
- Merle, Georges (1851-1886) (art)
- See en.wikipedia.org/wiki/Georges_Merle
- Merriam, Joanne (1973- ) (stories)
- See www.joannemerriam.com
- Merriam, Michael (1965- ) (stories)
- See michaelmerriam.com
- Merrifield, Karla Linn (fl. 2010s) (stories)
- See karlalinn.blogspot.co.uk
- Merrigan, Court (fl. 2000s-2010s) (stories)
- See courtmerrigan.com
- Merril, Judith [originally Josephine Juliet Grossman] (1923-1997) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/merril_judith
- Merrill, Stuart (Fitzrandolph) (1863-1915) (stories)
- See en.wikipedia.org/wiki/Stuart_Merrill
- Merritt, A(braham Grace) (1884-1943) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/merritt_a
- Merton, Les (fl. 2010s) (stories)
- See en.wikipedia.org/wiki/Les_Merton
- Mertz, Barbara (Louise) G(ross) (1927-2013) (stories) (assoc.)
- See en.wikipedia.org/wiki/Barbara_Mertz
- Merwin, Sam(uel Kimball), Jr. (1910-1996) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/merwin_sam_jr
- Merza, Michel ({c}1981- ) (stories) (art) (assoc.)
- See dkf.deviantart.com
- Meskys, Ed(mund R.) (1936- ) (stories)
- See fancyclopedia.org/ed-meskys
- Mesler, Corey (fl. 1990s-2010s) (stories)
- See en.wikipedia.org/wiki/Corey_Mesler
- Messer, Stephen (fl. 2010s) (stories)
- See en.wikipedia.org/wiki/Stephen_Messer
- Messinger, Holly (fl. 2000s-2010s) (stories)
- See www.hollymessinger.com
- Messingham, Simon (fl. 1990s-2010s) (stories)
- See www.sf-encyclopedia.com/entry/messingham_simon
- Metcalf, Dawn (fl. 2010s) (stories)
- See www.dawnmetcalf.com
- Metcalf, Norm(an C.) (1937- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/metcalf_norm
- Metheney, Brynn (fl. 2010s) (art)
- See www.brynnart.com
- Methley, Violet M(ary) (1882-1953) (stories)
- See tellersofweirdtales.blogspot.co.uk/2016/05/violet-m-methley-1882-1953.html
- Métraux, Alfred (1902-1963) (stories) (assoc.)
- See en.wikipedia.org/wiki/Alfred_M%C3%A9traux
- Metzger, Darragh (fl. 1990s-2000s) (stories)
- See www.darraghmetzger.com
- Metzger, Robert A(lan) (1956- ) (stories)
- See www.sf-encyclopedia.com/entry/metzger_robert_a
- Metzger, Thom(as Richard) (1956- ) (stories) (assoc.)
- See zigguratlounge.blogspot.com
- Meyer, Adam (fl. 1990s-2010s) (stories)
- See www.goodreads.com/author/show/7367.Adam_Meyer
- Meyer, Angela (fl. 2010s) (stories)
- See literaryminded.com.au
- Meyer, Kai (1969- ) (stories) (assoc.)
- See de.wikipedia.org/wiki/Kai_Meyer
- Meyerhofer, Michael (1977- ) (stories)
- See en.wikipedia.org/wiki/Michael_Meyerhofer
- Meyers, Brandon (fl. 2000s) (stories)
- See www.goodreads.com/author/show/5409602.Brandon_Meyers
- Meyers, Ric(hard Sam) (1953- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/meyers_richard_s
- Meyers, Robert (William) (1919-1970) (stories)
- Born in New York City; murdered in Cody, Wyoming.
- Meyrink, Gustav [originally Gustav Meyer] (1868-1932) (stories) (assoc.)
- See en.wikipedia.org/wiki/Gustav_Meyrink
- Michaels, Damian (fl. 2010s) (art)
- See www.flickr.com/photos/damianmichaels
- Michaels, Melisa C. (1946- ) (stories)
- See www.sf-encyclopedia.com/entry/michaels_melisa_c
- Michals, Nils (fl. 2010s) (stories)
- See www.nilsmichals.com
- Michaud, Anne (fl. 2010s) (stories)
- See annecmichaud.wordpress.com/about/
- Michel, Aimé (1919-1992) (stories) (assoc.)
- See en.wikipedia.org/wiki/Aimé_Michel
- Michel, John B. (1917-1969) (stories) (assoc.)
- See en.wikipedia.org/wiki/John_B._Michel
- Michel, Lincoln (1982- ) (stories)
- See en.wikipedia.org/wiki/Lincoln_Michel
- Michell, Fi (fl. 2010s) (stories)
- See fimichell.wordpress.com/about
- Michelle, Lori (fl. 2010s) (stories) (art)
- See www.lorimichelleauthor.com
- Michelmann, Jeff (1988- ) (stories) (art) (assoc.)
- See gucken.deviantart.com
- Michelmore, Reg(inald?) (1879?-?) (stories)
- See www.sf-encyclopedia.com/entry/michelmore_reg
- Michener, Carroll K(insey) (1885-1970) (stories)
- Writer, editor in Shanghai, China. Born in Fillmore County, Minnesota; died in Minneapolis, Minnesota.
- Michener, James A(lbert) (1907-1997) (stories) (assoc.)
- See en.wikipedia.org/wiki/James_A._Michener
- Micklem, Sarah (1955- ) (stories) (art) (assoc.)
- See en.wikipedia.org/wiki/Sarah_Micklem
- Middleton, Christopher (1926-2015) (stories)
- See en.wikipedia.org/wiki/Christopher_Middleton_(poet)
- Middleton, Richard (Barham) (1882-1911) (stories) (assoc.)
- Born in Staines, Middlesex; insurance clerk turned unsuccessful writer.
- Miesel, Sandra (Louise) (1941- ) (stories) (art) (assoc.)
- See www.sf-encyclopedia.com/entry/miesel_sandra
- Mikels, Ted V. [born Theodore Mikacevich] (1929-2016) (stories) (assoc.)
- See en.wikipedia.org/wiki/Ted_V._Mikels
- Mikesell, Chris (fl. 2000s) (stories)
- See mikesell.blogspot.co.uk
- Milán, Victor (Woodward) (1954-2018) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/milan_victor
- Milbrodt, Teresa (fl. 2000s-2010s) (stories)
- See teresamilbrodt.com
- Miles, C. J. (fl. 2010s) (stories)
- See cjmilespoet.wordpress.com
- Millais, [Sir] John Everett (1829-1896) (art)
- See en.wikipedia.org/wiki/John_Everett_Millais
- Millar, Kenneth (1915-1983) (stories)
- Detective story writer; his later mysteries featured detective Lew Archer. Born in Los Gatos, California; died in Santa Barbara, California.
- Millard, Adam (1980- ) (stories)
- See www.adammillard.co.uk
- Millard, Joseph J(ohn) (1908-1989) (stories) (assoc.)
- See bearalley.blogspot.co.uk/2010/09/joe-millard.html
- Millay, Edna St. Vincent (1892-1950) (stories)
- See en.wikipedia.org/wiki/Edna_St._Vincent_Millay
- Mille, Pierre (1864-1941) (stories)
- Short story writer and journalist. Born in Choisy-le-Roi, near Paris; died in Paris, France.
- Millenson, Roy H. (1921-2017) (stories)
- See www.legacy.com/obituaries/washingtonpost/obituary.aspx?pid=185054459
- Miller, Chris (1968- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Chris_Miller_(animator)
- Miller, Devin (fl. 2000s-2010s) (stories)
- See devinmillerwriting.blogspot.co.uk
- Miller, Eric (fl. 1990s-2010s) (stories) (assoc.)
- See www.ericmillerwrites.com
- Miller, Frank (1957- ) (stories) (art) (assoc.)
- See www.sf-encyclopedia.com/entry/miller_frank
- Miller, G(eorge) Wayne (1954- ) (stories) (assoc.)
- Staff writer for Providence, R.I. newspaper.
- Miller, George (1945- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/George_Miller_(director)
- Miller, Ian (1946- ) (stories) (art) (assoc.)
- See en.wikipedia.org/wiki/Ian_Miller_(illustrator)
- Miller, J. Clarkson (1889-1966) (stories)
- See www.imdb.com/name/nm0588505
- Miller, John J(oseph) (1954- ) (stories)
- See www.sf-encyclopedia.com/entry/miller_john_j
- Miller, Jon de Burgh (fl. 1990s-2000s) (stories) (assoc.)
- See en.wikipedia.org/wiki/Jon_de_Burgh_Miller
- Miller, Kamila Zeman (fl. 2000s) (stories)
- See www.beneath-ceaseless-skies.com/authors/kamila-zeman-miller/
- Miller, Keith (Ryan) (1969- ) (stories)
- See www.millerworlds.com
- Miller, Kirsten (1973- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Kirsten_Miller
- Miller, M. Wayne (fl. 1990s-2010s) (art)
- See www.mwaynemiller.com
- Miller, Michael (fl. 2010s) (stories) (assoc.)
- See michaelmiller.website
- Miller, P. Andrew (fl. 1990s-2010s) (stories)
- See pandrewmiller.com
- Miller, P(eter) Schuyler (1912-1974) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/miller_p_schuyler
- Miller, R(ichard) DeWitt (1910-1958) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/miller_r_dewitt
- Miller, R. J. Walker (fl. 2000s) (stories)
- See www.bewilderingstories.com/bios/miller_walker_bio.html
- Miller, Rand (1959- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Rand_Miller
- Miller, Sam J(oshua) (1979- ) (stories) (art) (assoc.)
- See samjmiller.com
- Miller, Steve(n R.) (1950- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/miller_steve
- Miller, Sue (1943- ) (stories)
- See en.wikipedia.org/wiki/Sue_Miller
- Miller, Thomas Kent (1945- ) (stories)
- See deletionpedia.org/en/Thomas_Kent_Miller
- Miller, Walt (1928-2015) (art)
- See www.legacy.com/obituaries/newspress/obituary.aspx?pid=175404684
- Miller, Walter M(ichael, Jr.) (1922-1996) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/miller_walter_m
- Miller, Warren (1921-1966) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/miller_warren
- Millering, Kris (1974- ) (stories) (assoc.)
- See www.krismillering.com
- Millet, Jared (fl. 2010s) (stories)
- See jaredmillet.blogspot.co.uk
- Millholland, Ray(mond Albert) (1894-1956) (stories)
- See pulpflakes.blogspot.co.uk/2017/03/ray-millholland-engineer-sailor-author.html
- Milligan, Jean (1919-2004) (stories)
- See desturmobed.blogspot.co.uk/2012/11/allison-v-harding.html
- Millionaire, Tony [born Scott Richardson] (1956- ) (stories)
- See en.wikipedia.org/wiki/Tony_Millionaire
- Milloy, Travis (1969- ) (stories) (assoc.)
- See www.imdb.com/name/nm0589871
- Miłosz, Czesław (1911-2004) (stories) (assoc.)
- See en.wikipedia.org/wiki/Czeslaw_Milosz
- Milstein, David (fl. 2010s) (stories)
- See www.beneath-ceaseless-skies.com/authors/david-milstein/
- Minaya, Eli (fl. 2010s) (art)
- See www.deviantart.com/eminaya