Krystofer Barch (born March 26, 1980) is a Canadian ice hockey player for the Dallas Stars of the National Hockey League. Barch made his NHL debut January 15, 2007 against the Los Angeles Kings after being called up due to injuries. He remained with the Stars for the remainder of the season, playing in 26 of 37 games and scored 3 goals and 2 assists for 5 points. Known as a hard-hitter, Barch had 107 penalty minutes, which included 13 fighting majors.
Barch played his junior hockey with the London Knights of the Ontario Hockey League, where he was a goal scorer and not a fighter. In his three years with London, Barch had 123 points in 187 games while tallying 206 penalty minutes. Considering Barch had 217 minutes in penalties in 2006–07 with Dallas and Iowa combined in only 57 combined games, it shows how far his game has come.