Cognomen Lupecio (Lupecio 
) , globally, is a very rare surname. The cognomen Lupecio is habitual in Philippines, where it is an extremely rare surname, Mexico, and the United States. Also, Lupecio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lupecio | Philippines, Mexico, United States, Brazil, Venezuela |