Surname Napeñas (Napeñas 
) , around the world, is a very rare last name. The cognomen Napeñas is characteristic of Philippines, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Napeñas | United States, Philippines |
| getulio napeñas Philippine politician, PH (b. 1959) |
|