The following directory is a list of Merrimack alumni currently playing professional hockey.
In addition to these professional players, the Warriors also have former players currently playing collegiately after transferring:
Filip Nordberg, Arizona State (NCAA)
Matthew Campbell, Canisius (NCAA)
Max Wattvil, Robert Morris (NCAA)
Vann Yuhas, Bemidji State (NCAA)
Hunter Wallace, Niagara (NCAA)
Jack Richard, Niagara (NCAA)
Trent Ballentyne, Canisius (NCAA)
Joey Henneberry, Canisius (NCAA)
Nils Wallstrom, Sacred Heart (NCAA)
Steven Bacovsky, Trinity Western (USport)
Brady Hunter, Acadia (USport)