Sebastien E. Boucher is a minor league baseball outfielder, who currently plays for the Ottawa Champions of the Can Am League. He was originally drafted by the Seattle Mariners in the 7th Round in the 2004 Amateur entry-draft from Bethune-Cookman College. On August 9, 2007, Boucher was traded to the Baltimore Orioles for LHP John Parrish.
He also played for the Canadian national team at the 2006 World Baseball Classic. He moved on to independent baseball, playing with the Quebec Capitales in the Can-Am League where he won the batting title in 2014.