Karl-Heinz Urban (born June 7, 1972) is a New Zealand actor.

He is well known for playing Éomer in the Lord of the Rings film trilogy, and Leonard "Bones" McCoy in the 2009 film Star Trek, and its two sequels, Star Trek Into Darkness, and Star Trek Beyond all with Zachary Quinto as Spock, and Chris Pine as Kirk.

His Disney roles so far are David in White Fang, Gavin in the 2016 live-action remake of Pete's Dragon, and Skurge in Thor: Ragnarok.