Last name Monpoix (Monpoix 
) , in the entire world, is a very rare family name. The family name Monpoix is characteristic of France, where it is a rare surname, and Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Monpoix | Brazil, France |
| andré monpoix French designer (1925-1976), FR (b. 1925) |
|