M
- Chris Madison
- (Played by Eric Morgan Stuart, 1996-1999)
- Drew Marsten
- (Played by Denny Albee, 1988)
- Lily Mason
- (Played by Jackée Harry, 1983-1986)
- Alice Matthews Frame
- Jacqueline Courtney (May 4, 1964 - July 25, 1975; May 4, 1984 - April 15, 1985; May 22, 23, and 25, 1989; June 16, 1989,
- Susan Harney August 25, 1975 - March 20, 1979,
- Wesley Ann Pfenning April 2, 1979 - September 26, 1979,
- Vana Tribbey February 1981 - August 1981,
- Linda Borgeson September 1981 - September 1982
- Grandma Matthews
- (Played by Vera Allen, 1964)
- Janet Matthews
- (Played by Liza Chapman, 1964-1966)
- Jim Matthews (Deceased)
- (Played by John Beal, 1964: Shepperd Strudwick, 1964–1969: Hugh Marlowe, 1969-1982)
- Liz Matthews
- (Played by Sarah Cunningham, 1964: Audra Lindley, 1964-1969: Nancy Wickwire, 1969-1971: Irene Dailey, 1974-1986: 1987-1994)
- Mary Matthews (Deceased)
- (Played by Virginia Dwyer, 1964-1975)
- Olivia Matthews
- (Played by Allison Hossack, 1989-1992)
- Pat Matthews Randolph
- (Played by Susan Trustman, 1964-1967, Beverly Penberthy, 1967-1982: 1989)
- Dr. Russ Matthews
- (Played by Sam Groom, 1966-1971; David Bailey, 1973-1978; 1979-1981; 1989; 1992)
- Susan Matthews Shearer
- (Played by Fran Sharon, 1964, Lynn Milgrim, 1978-1980)
- William (Bill) Matthews, Jr. (Deceased)
- (Played by Joseph Gallison, 1964-1969)
- Nancy McGowan
- (Played by Jane Cameron, 1984-1987)
- Cheryl McKinnon
- (Played by Kristen Marie, 1986-1988)
- Jake McKinnon
- (Played by Tom Eplin, 1985-1986, 1988-1999; Ian Boyd, 1998 {flashbacks})
- Kathleen McKinnon Winthrop
- (Played by Julie Osburn, 1984-1986, 1991)
- Mary McKinnon
- (Played by Denise Alexander, 1986-1989)
- M.J. McKinnon
- (Played by Sally Spencer, 1986-1987)
- Vince McKinnon
- (Played by Robert Hogan, 1987-1989)
- Tyrone Montgomery
- (Played by Henry Simmons, 1997-1999)
- Hannah Moore
- (Played by Jennifer Lien, 1991-1992)
Read more about this topic: List Of Another World Characters