Cognomen Jacena (Jacena 
) , globally, is a very rare family name. The last name Jacena is characteristic of Philippines, where it is a very rare surname, Spain, and the United States, where it is an extremely rare surname. Also, Jacena is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jacena | Brazil, Canada, Philippines, United States, Spain |