- Mar 4 Vortex [Simen Hestnæs], Norwegian heavy metal vocalist (Arcturus), born in Oslo, Norway
- Mar 6 Guy Garvey, British singer-songwriter (Elbow) and presenter (BBC 6 Music), born in Bury, Lancashire. England
- Mar 7 Hugo Ferreira, Portuguese-American rock singer-songwriter (Tantric), born in Luanda, Portuguese Angola
- Mar 7 Larry Bagby, American actor and musician (Buffy the Vampire Slyer), born in Marysville, California
- Mar 11 Adam Wakeman, British session and touring rock keyboardist, and songwriter (Black Sabbath; Rick Wakeman; Headspace), and television score composer, born in Windsor, England
- Mar 15 John "Beatz" Holohan, American drummer (Bayside), born in Long Island, New York (d. 2005)
- Mar 24 Chad Butler, American Christian rock drummer (Switchfoot - "Mess Of Me"), born in Amsterdam, Netherlands
- Mar 25 Finley Quaye, Scottish reggae singer and musician, born in Edinburgh, Scotland
- Mar 27 Aubrey Haynie, American bluegrass fiddler, mandolin player, and songwriter, born in Tampa, Florida
- Mar 29 Alex Cuba [Alexis Puentes], Cuban-Canadian singer-songwriter (Mendó), born in Artemisa, Cuba
- Mar 31 Stefan Olsdal, Swedish bassist (Placebo), born in Gothenburg, Sweden
About March 1974
How Old? 50 years old
Generation: Generation X
Leap Year: No
Country Singers
Jazz Musicians
Opera Singers
Pop Stars
Rappers
Rockers