Family name Nicolas Antonio (Nicolas Antonio 
) , around the globe, is quite a rare cognomen. The last name Nicolas Antonio is characteristic of Chile, where it is quite a rare surname, Spain, where it is a very rare surname, and Italy, where it is an extremely rare surname. More frequently, Nicolas Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nicolas Antonio | Peru, Ecuador, El Salvador, Spain, Chile |