Johnny Weissmuller
Swimming
Johnny Weissmuller (1904 – 1984) was an Austro-Hungarian-born American competition swimmer and actor.
He was known for playing Tarzan in films of the 30s and 40s and for having one of the best competitive swimming records of the 20th century.
Dozens of other actors have also played Tarzan, but Johnny Weissmuller is by far the best known.
Weissmuller's distinctive Tarzan yell is still often used in films in his legacy. (Watch and hear: Johnny Weismuller Tarzan Call)
Who is your favorite star/athlete?
Source: Turns out These Major TV and Film Stars Started off as Athletes