Surname Isena (Isena 
) , in all the world, is a rare cognomen. The surname Isena is habitual in Kenya, where it is a rare surname, Venezuela, and Nigeria, where it is an extremely rare surname. Likewise, Isena is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Isena | Kenya, Italy, Brazil, Venezuela, India |