John "Jack" Hammond (30 September 1884 – 5 June 1971) was a former Australian rules footballer who played with Carlton and Melbourne in the Victorian Football League (VFL).
Two of his brothers, Charlie Hammond (1886-1936), and Billy Hammond (1887-1919) also played VFL football.
He married Millicent Evelyn Iverson (1897-1960) in 1921.
During a Melbourne practice match against VFA club Hawthorn, on 13 April 1908 at the MCG, Hammond slipped and fell heavily to the ground, fracturing his right leg below the knee.
This Australian rules football biography of a person born in 1884 is a stub.