Charmain Welsh (born 17 May 1937) is a British former diver.

Welsh competed in the 1952 Summer Olympics and in the 1956 Summer Olympics.

[1] She represented England at the 1954 British Empire and Commonwealth Games and England at the 1958 British Empire and Commonwealth Games.

She won double gold in the 3 metres springboard and the 10 metres platform at the 1958 British Empire and Commonwealth Games in Cardiff, Wales.

This biographical article relating to British diving is a stub.