Peter A. Ambroziak (born September 15, 1971) is a Canadian former professional ice hockey player, former coach and currently an executive. He played 12 games in the National Hockey League (NHL) with the Buffalo Sabres in 1994–95, and several seasons for minor league professional teams between 1992 and 2005. After his playing career finished, Ambroziak became a coach. Ambroziak is currently an executive in the Ottawa Senators organization, as head of hockey development for the Bell Sensplex hockey facility in Ottawa, Ontario.