Marton Paul Csokas (; born 30 June 1966) is a New Zealand actor. His roles include Celeborn in The Lord of the Rings film series (2001–03), Yorgi in xXx (2002), Guy de Lusignan in Kingdom of Heaven (2005), Trevor Goodchild in Æon Flux (2005), Hora in Romulus, My Father (2007), Nico in Dead Europe (2012), Jack Barts in Abraham Lincoln: Vampire Hunter (2012), Lieutenant Barnes in Pawn (2013), and Nicolai Itchenko in The Equalizer (2014).