He is known for his recurring roles as Spencer Boyer on the sitcom A Different World, Tyrell Livingston on Cleghorne!
Some of his other television credits include Martin, Moesha, The Parkers, All of Us, The Suite Life on Deck, Numb3rs, The Sinbad Show and Renegade.
[1] Ralph has also provided his voice in numerous video games.
He also provided additional voices for Happy Feet Two and Frozen II.
He also starred in the TV series "The Bernie Mac Show" as "Kelly".