List of Famous people born on March 31st

Duke Frederick III of Austria was the second son of Duke Albert II of Austria and a younger brother of Duke Rudolf IV. He was born and died in Vienna, where he is buried in the Ducal Crypt.

Martins Dukurs is a Latvian skeleton racer who has competed since 1998. He is a six-time world champion in men's skeleton, a double Olympic silver winner, and the athlete with the most World Cup titles, having won eight consecutive titles between 2010 and 2017, plus one additional title in 2020.

Charles II was Elector Palatine from 1680 to 1685. He was the son of Charles I Louis, Elector Palatine and Charlotte of Hesse-Kassel.

David Anthony Thomas Fane, 15th Earl of Westmorland,, styled Lord Burghersh until 1948, was a British courtier, landowner and member of the House of Lords.

James Graham, 1st Duke and 4th Marquess of Montrose was a Scottish aristocratic statesman in the early eighteenth century.

Amy Samir Ghanem is an Egyptian actress.

John Calvin Coolidge Sr. was an American politician and businessman from Vermont, and the father of Calvin Coolidge, the 30th President of the United States. The senior Coolidge administered the presidential oath of office to his son at their family homestead in the early morning hours of August 3, 1923, following the death of President Warren G. Harding.