Surname Senix (Senix 
) , in the world, is an extremely rare family name. The last name Senix is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname, and Venezuela. Likewise, Senix is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Senix | Nicaragua, Spain, Philippines, United States, Venezuela |