Jack Metcalf may refer to:
Jack Metcalf (footballer) (born 1991), English footballer Jack Metcalf (politician) (1927–2007), American politician Jack Metcalf (rugby league) (1919–2007), Australian rugby league player Jack Metcalf (rugby union), English rugby union player
See also Jack Metcalfe (1912-1994), Australian track and field athlete John Metcalf (civil engineer) (1717-1810), British road builder, also known as "Blind Jack Metcalf"