Surname Coiplet (Coiplet 
) , across the world, is a very rare family name. The last name Coiplet is characteristic of Western Europe, particularly France, where it is a very rare surname, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Coiplet | Germany, France |
| robert coiplet FR (b. 1895) |
|
|
| jean-jacques coiplet FR (b. 1965) |
|