Surname Jocas (Jocas 
) , around the globe, is a rare cognomen. The last name Jocas is characteristic of Lithuania, where it is quite a rare surname, Denmark, where it is a rare surname, and Brazil, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Lithuania, Brazil, and Nigeria. Likewise, Jocas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jocas | Philippines, Lithuania, Brazil, Angola, Nigeria |