Cognomen Yllapuma (Yllapuma 
) , in the world, is a rare surname. The surname Yllapuma is characteristic of Latin America and the Caribbean, particularly Peru, where it is a rare surname, and Brazil, where it is an extremely rare surname. Very seldom, Yllapuma is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yllapuma | Brazil, Peru |