People United States of America Clayton Mattingly peoplepill id: clayton-mattinglyCM 11 views today 11 views this weekClayton MattinglyBiographyListsAlso ViewedListsClayton Mattingly is in following listsBy work and/or countryNotable American ActorsGender:Male, Born in:Years 1970 to 1999From our partnersSponsoredClayton Mattingly