William Bonsall

William Alfred Bonsall (December 31, 1923 – February 23, 2015) was an American gymnast. He competed in eight events at the 1948 Summer Olympics.

As a gymnast, Bonsall was a member of the Penn State Nittany Lions men's gymnastics team. He was named as an NCAA All-American in the All-Around in 1948 as Penn State won the 1948 NCAA Men's Gymnastics Championship. The following season, he served as captain during his final year with the team.