Sponsored Links John Callahan dating Whom? John Callahan is currently single John Callahan Complete Dating History Add new Post Sponsored Links John Callahan wiki Login to Edit Date of Birth: 23 Dec, 1953Zodiac Sign: SagittariusPlace of Birth: Brooklyn, New York, USAAge: 70 years oldHeight: 6' (183 cm)Hair Color: Salt and PepperSexuality: StraightProfession: Actor Other Professions: ActorYears Active: 1982-present John Callahan Latest Videos