Surname Munoz-Marin (Munoz-Marin 
) , all over the world, is an extremely rare cognomen. The last name Munoz-Marin is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Munoz, and a last name Marin.
| VARIANT | COUNTRY |
|---|---|
| Munoz-Marin | United States |