Old Jack was created in 1998.
33
Jack-Jack Attack was created on 2005-03-15.
Jack's was created in 1960.
Hungry Jack's was created in 1971 in Australia by Jack Cowin.
Strip Jack was created in 1992.
Heavy Jack was created in 2005.
Jack Irish was created in 2012.
Jack McPhee was created in 1999.
Jack Sugden was created in 1972.
Jack Maggs was created in 1997.
Jack McCoy was created in 1994.
Jack Donaghy was created in 2006.