Jeff Bergman (born July 10, 1960) is an American voice actor who has provided the modern-day voices of various classic cartoon characters, most notably with Looney Tunes and Hanna-Barbera.
He voiced the Joker in Batman: Return of the Caped Crusaders and Batman vs. Two-Face. He also voiced The Bookworm and Desmond Dumas in Batman vs. Two-Face.