Around the world, Lemieux-Morin (Lemieux-Morin 
) is an extremely rare unknown gender first name. Much more frequently, Lemieux-Morin is the last name as well as the forename. Parts of the name also exists independently as a last name Lemieux, and a last name Morin.
| VARIANT | COUNTRY |
|---|---|
| Lemieux-Morin | Canada |