List of Famous people born in March

Rebecca Soni is an American former competition swimmer and breaststroke specialist who is a six-time Olympic medalist. She is a former world record-holder in the 100-meter breaststroke and the 200-meter breaststroke, and is the first woman to swim the 200-meter breaststroke in under 2 minutes 20 seconds. As a member of the U.S. national team, she held the world record in the 4×100-meter medley relay from 2012 to 2017.

Max Pomeranc is an American former child actor.

Frank Swett Black was an American newspaper editor, lawyer and politician. A Republican, he was a member of the United States House of Representatives from 1895 to 1897, and the 32nd Governor of New York from 1897 to 1898.

Ōyutaka Masachika is a former sumo wrestler from Horinouchi, Niigata, Japan. He made his professional debut in November 1973, and reached the top division in May 1982. His highest rank was komusubi. He retired in January 1987, and became an elder in the Japan Sumo Association under the name Arashio. He opened Arashio stable in 2002. His son fought for the stable under the shikona Chikarayama, retiring in January 2017. Arashio-oyakata reached the mandatory retirement age of 65 in March 2020, and was replaced as head coach of the stable by his most successful wrestler, maegashira Sōkokurai. Sōkokurai had been expelled from sumo in 2011 for alleged match-fixing, but Arashio always stood by his wrestler, and Sōkokurai was re-admitted to sumo in 2013 after winning a court case.

Álvaro Guerrero is a Mexican actor, best known for his role as "Daniel" in the 2000 film Amores Perros. He appeared as a Jesuit in the Warner Bros. 1986 drama film The Mission, which marked his first film appearance.