Family name Luis Nemecio (Luis Nemecio 
) , worldwide, is an extremely rare last name. The family name Luis Nemecio is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Luis Nemecio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luis Nemecio | Chile, Ecuador, Costa Rica, Peru |