- Mar 2 Robert Williams (often Robt. Williams) American painter, cartoonist (Zap Comix), and founder of Juxtapoz Art & Culture Magazine, born in Albuquerque, New Mexico
- Mar 3 Roger Swaybill, actor/writer (Porky's II, Breaking Point)
- Mar 5 Hugh Scully, British TV presenter (The Antiques Roadshow), born in Bradford-on-Avon, Wiltshire (d. 2015)
Lynn Redgrave (1943-2010)
Mar 8 British-American actress (Gods and Monsters, Georgy Girl), born in London, England
- Mar 9 Trish Van Devere [Patricia Louise Dressel], American actress (The Changeling), born in Englewood Cliffs, New Jersey
- Mar 10 Angelique Pettyjohn, [Dorothy Lee Perrins], American actress (Clambake; Repo Man), and burlesque queen, born in Los Angeles, California (d. 1992)
- Mar 13 André Téchiné, French director and screenwriter (Scene of the Crime, Rendez-Vous), born in Valence-d'Agen, Tarn-et-Garonne, France
- Mar 15 Brenda Scott, American actress (Midge - Road West), born in Cincinnati, Ohio
- Mar 16 Kim Mu-saeng, South Korean actor (d. 2005)
- Mar 17 Don Mitchell, American actor (Mark-Ironside), born in Houston, Texas (d. 2013)
- Mar 18 Kevin Dobson, American actor (Kojak, Knots Landing, Shannon), born in Queens, New York (d. 2020)
- Mar 18 Toula Grivas, Greek actress
- Mar 20 Paul Junger Witt, American TV and film producer (Brian's Song; Soap; The Golden Girls; Dead Poets Society), born in New York City (d. 2018)
- Mar 21 Alan Kalter, American television announcer (Late Show with David Letterman, 1995-2015), born in Brooklyn, New York (d. 2021)
- Mar 25 Paul Michael Glaser, American actor (Starsky-Starsky & Hutch), born in Cambridge, Massachusetts
- Mar 28 Conchata Ferrell, American actress (LA Law, Two and a Half Men), born in Loudendale, West Virginia (d. 2020)
- Mar 28 Mike Newell, English director and producer (Bad Blood, Awakening, Amazing Grace & Chuck), born in St. Albans, Hertfordshire
- Mar 29 Chad Allan [Allan Kowbel], Canadian pop-rock singer and musician (The Expressions/The Guess Who, 1962-65; Brave Belt), and television personality, born in Winnipeg, Manitoba (d. 2023) [1]
- Mar 29 Eric Idle, English comedian, writer, and actor (Monty Python; The Rutles; Nuns of The Run), born in South Shields, England
- Mar 31 Christopher [Ronald] Walken, American actor (The Deer Hunter, Brainstorm), born in New York City
- Mar 31 Roy Andersson, Swedish film director (A Pigeon Sat on a Branch Reflecting on Existence), born in Gothenburg, Sweden
About March 1943
How Old? 81 years old
Generation: Silent Generation
Leap Year: No
Chinese Zodiac: Goat/Sheep
Star Signs: Pisces (Feb 19 - Mar 20), Aries (Mar 21 - Apr 19)
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