Others
- Richard "Two-Gun" Hart (1892–1952), a.k.a. James Vincenzo Capone, American law-enforcement officer & criminal-family member
- Richard Hart (journalist) (fl. 1980s), American journalist
- Richard Ames Hart (born 1946), writer and painter
- Richard Hart (jazz guitarist) (born 1955), jazz guitarist, composer, arranger
- Richard Hart (actor) (1915–1951), American movie, TV, and stage actor
- Rick Hart (fl. late 20th century), Australian entrepreneur & business manager
Read more about this topic: Richard Hart