The Raymond Lagacé Trophy is awarded annually to the Defensive Rookie of the Year in the Quebec Maritimes Junior Hockey League. Prior to 1980, there was only one Rookie of the Year trophy, the Michel Bergeron Trophy, which was awarded to the Overall Rookie of the Year.
| Season | Player | Team | |
|---|---|---|---|
| Montreal Juniors | |||
| Sherbrooke Castors | |||
| Laval Voisins | |||
| Drummondville Voltigeurs | |||
| Shawinigan Cataractes | |||
| Saint-Jean Castors | |||
| Hull Olympiques | |||
| Shawinigan Cataractes | |||
| Granby Bisons | |||
| Verdun Collège Français | |||
| Drummondville Voltigeurs | |||
| Saint-Hyacinthe Laser | |||
| Beauport Harfangs | |||
| Hull Olympiques | |||
| Moncton Wildcats | |||
| Halifax Mooseheads | |||
| Quebec Remparts | |||
| Rimouski Océanic | |||
| Chicoutimi Saguenéens | |||
| Victoriaville Tigres | |||
| Julien Ellis | Shawinigan Cataractes | ||
| Quebec Remparts | |||
| Cape Breton Screaming Eagles | |||
| St. John's Fog Devils | |||
| Cape Breton Screaming Eagles | |||
| Drummondville Voltigeurs | |||
| Chicoutimi Saguenéens | |||
| Drummondville Voltigeurs | |||
| Halifax Mooseheads | |||
| Rimouski Océanic | |||
| Sherbrooke Phoenix | |||
| Shawinigan Cataractes | |||
| Gatineau Olympiques | |||
| Halifax Mooseheads | |||
| Rimouski Océanic | |||
| Moncton Wildcats | |||
| Sherbrooke Phoenix | |||
| Gatineau Olympiques | |||
| Sherbrooke Phoenix | |||
| Charlottetown Islanders | |||
| Blainville-Boisbriand Armada |