Iva Withers, Canadian-American actress and singer (b. 1917)
Iva Withers (July 7, 1917 – October 7, 2014) was a Canadian-born American actress and singer, best remembered as a replacement player who had long runs in some of Rodgers and Hammerstein's biggest musical theatre hits. From 1945-70, she worked almost continuously on Broadway or in national tours, generally as a replacement.

Withers was first hired about 1943 to understudy the leading ladies in the Broadway casts of Oklahoma! and Carousel. She soon replaced the original star of Carousel, playing Julie Jordan more than 600 times on Broadway and becoming the first Julie in London in 1950. She was next a replacement for Adelaide in Guys and Dolls. She was a replacement or standby in more than a half dozen other Broadway shows throughout the 1950s and 1960s, and she also toured North America in the leading roles in Carousel, South Pacific and Gentlemen Prefer Blondes. Her last Broadway role was in Forty Carats (1968–1970), after which she left show business.