Gregory Oliver Hines was an American dancer, actor, choreographer, and singer. He is one of the most celebrated tap dancers of all time. As an actor, he is best known for Wolfen (1981), The Cotton Club (1984), White Nights (1985), Running Scared (1986), The Gregory Hines Show (1997–1998), playing Ben on Will & Grace (1999–2000), and for voicing Big Bill on the Nick Jr. Channel animated children's television program Little Bill (1999–2004).

Maurice Robert Hines Jr. was an American actor, director, singer, and choreographer. He was the older brother of dancer Gregory Hines.