Family name Dumón (Dumón 
) , all over the world, is an extremely rare cognomen. The cognomen Dumón is habitual in Latin America and the Caribbean, particularly Argentina, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dumón | Argentina |
|
josé gabriel dumón Argentinian lawyer and politician, AR (b. 1945) |
|
| eloy ricardo dumón AR (b. 1925) |
|
|
| analía d dumón researcher |
|