Sponsored Links Dennis Allen dating Whom? Dennis Allen is currently single Dennis Allen Complete Dating History Add new Post Sponsored Links Dennis Allen wiki Login to Edit Bio: NFL coach who became the head coach of the Oakland Raiders in 2012. He broke into the NFL in 2002, becoming a Defensive Assistant for the Atlanta Falcons.Date of Birth: 22 Sep, 1972Zodiac Sign: VirgoPlace of Birth: TexasAge: 51 years oldProfession: Football Coach Show more bio data > Dennis Allen Latest Videos