Jack Gregory - American football player - was born on 1944-10-03.
Jack Gregory - American football coach - was born in 1929.
Jack Harris - American football - was born in 1902.
Jack Evans - American football - was born in 1906.
Jack Kirby - American football - died in 2007.
Jack Kirby - American football - was born in 1923.
Jack Snow - American football - was born in 1943.
Jack Reilly - American football - was born in 1946.
Jack Kramer - American football - was born in 1919.
Jack Jenkins - American football - died on 1982-04-30.
Jack Roberts - American football - died in 1981-10.
Jack Smith - American football - was born on 1917-08-11.
Jack Martin - American football - was born on 1922-04-10.