Birth Name: Mario Dewar Barrett
Place of Birth: Baltimore, Maryland, U.S.
Date of Birth: August 27, 1986
Mario is an American singer, songwriter, actor, dancer, and model. He co-starred in the films Step Up (2006) and Freedom Writers (2007).
Mario’s maternal grandfather was named William Atlas Hardaway (the son of Mary). William was born in Maryland.
Mario’s maternal grandmother was Alternease Leak (the daughter of Andrew Leak and Grace Henry). Alternease was born in Maryland.