Surname Drouillard-Gouin (Drouillard-Gouin 
) , worldwide, is an extremely rare last name. The family name Drouillard-Gouin is characteristic of Western Europe, particularly France, where it is an extremely rare surname. Parts of the name also exists independently as a last name Drouillard, and a last name Gouin.
| VARIANT | COUNTRY |
|---|---|
| Drouillard-Gouin | France |