Sidney Webb, 1st Baron Passfield was born on 13 July 1859. He was British national and known as Economist.
Sidney Weinberg was born on 12 October 1891. He was American national and known as Banker, Economist.
Sidonius Apollinaris was born on 0430 AD. He was Ancient Roman national and known as Poet.
Sidse Babett Knudsen was born on 22 November 1968. He was Danish national and known as Actor.