Martin Karlsson (born April 26, 1952) is a retired Swedish ice hockey centre and currently the head coach of AaB Ishockey. As a player, he won the Swedish National Championship for three consecutive seasons, with Brynäs IF in 1976 and 1977 and with SkellefteÃÂ¥ AIK in 1978. Karlsson was also the Elitserien scoring leader in the 1977âÂÂ78 season. He has coached AaB Ishockey, Nordsjælland Cobras, EC Red Bull Salzburg, and IF Troja/Ljungby. He coached IF Troja/Ljungby from 2007 to 2011 before returning to AaB Ishockey in the 2011âÂÂ12 season as the team's head coach.