Sponsored Links Dennis DeYoung dating Whom? Dennis DeYoung is currently single Dennis DeYoung Complete Dating History Add new Post Sponsored Links Dennis DeYoung wiki Login to Edit Date of Birth: 18 Feb, 1947Zodiac Sign: AquariusPlace of Birth: Chicago, Illinois, U.S.Age: 77 years oldHair Color: GreySexuality: StraightProfession: Musician Other Professions: Singer, keyboardsYears Active: 1961-present Official Websites: Dennisdeyoung.com, Dennis DeYoung Latest Videos