Philippe Huttenlocher (born November 29, 1942) is a Swiss baritone.

He was born in Neuchâtel, Switzerland. He first studied violin at the conservatory in Neuchâtel, and then voice in Fribourg. In 1972, he won the international singing competition in Bratislava.

He has had a long association with the Ensemble Vocal de Lausanne and Michel Corboz. He is known for his interpretations of Bach. He has made many recordings, particularly of sacred music.