may require cleanup to meet Wikipedia's quality standards. Please improve this article if you can. The talk page may contain suggestions. (July 2010) Tahj Mowry Born Tahj Dayton Mowry May 17, 1986 (1986-05-17) (age 24) Honolulu, Hawaii, U.S. Occupation Actor, singer Years active 1990–present Tahj Dayton Mowry (born May 17, 1986) is an American actor, dancer, and singer, mostly known for his role of T.J. Henderson on the hit sitcom Smart Guy..