Sean Gagon (born September 11, 1973 in Sault Ste. Marie, Ontario) is a retired Canadian professional ice hockey defenceman who played in the National Hockey League for the Phoenix Coyotes and the Ottawa Senators. He played a total of 12 regular season games (seven for Phoenix and five for Ottawa) scoring one assist and collecting 34 penalty minutes. Gagnon was undrafted and began his professional career in the ECHL with the Dayton Bombers and scored 61 points in 136 games. He also racked up a total of 665 penalty minutes in his two seasons with the Bombers. This was followed by a spell in the International Hockey League with the Fort Wayne Komets where he scored 7 goals and 14 points in 72 games with 457 penalty minutes. He finished his career in Germany, playing two seasons in the 2nd Bun