Karl-Heinz Urban (born 7 June 1972) is a New Zealand actor. He is known for his roles as Leonard McCoy in the Star Trek reboot movie series (2009–), Éomer in the second and third installments of Peter Jackson's The Lord of the Rings trilogy and Judge Dredd in Dredd.
Since 2019, he has played Billy Butcher in Amazon's superhero streaming television series The Boys.