Throughout the world, Lamy-Chappuis (Lamy-Chappuis 
) is an extremely rare unknown gender first name. Much more prevalently, Lamy-Chappuis is the last name as well as the forename. Parts of the name also exists independently as a last name Lamy, and a last name Chappuis.
| VARIANT | COUNTRY |
|---|---|
| Lamy-Chappuis | United States, France |