Ice hockey, surnames starting with M: showing 481–528.

• Olli MaattaPittsburgh Penguins, D32years old
• OMOlli MalmivaaraNew Jersey Devils, D
• Oscar Fisker MolgaardSeattle Kraken, C
• Oscar MollerLos Angeles Kings, C37years old
• Owen MichaelsEdmonton Oilers, C
• Parker MilnerWashington Capitals
• PMPat MacleodDallas Stars, D
• Pat MaroonAnaheim Ducks, LW

Professional competitions only. Pick a competition to see everyone who has played in it, with games and seasons, or a club for its full list. Club pages also show the current squad and every former player we hold.