William Matthew Cavenaugh (born May 31, 1978) is an American tenor and stage, film, and television actor.
His most well known role was his leading performance as Tony in the 2009 Broadway revival of West Side Story.
He played Jimmy in the national tour of Thoroughly Modern Millie and Tony in the revival of West Side Story at the Palace Theatre on Broadway from February 23, 2009 – December 13, 2009.
[1] Cavenaugh brandished extraordinary tenor range marred by an affected, overwrought vibrato.
Cavenaugh married actress Jenny Powers on August 23, 2009 at the Gate of Heaven Catholic Church in Boston, Massachusetts.