Jim Hallahan Sr.

James Richard Hallahan (4 June 1878 – 1 July 1964) was an Australian rules footballer with the St Kilda Football Club in the Victorian Football League.

Hallahan played 2 games for St Kilda in 1904.

Hallahan's son Jim played with Fitzroy in the 1940s and his son Tom also played with St Kilda.

His great grandson Mitch Hallahan debuted for in 2014.