Last name Judiana (Judiana 
) , throughout the world, is a rare family name. The surname Judiana is habitual in Philippines, where it is a rare surname, Indonesia, where it is a very rare surname, and Nicaragua. Not in comparison with a country's population, this name is the most popular in Philippines, Indonesia, and Mexico. Likewise, Judiana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Judiana | Philippines, India, Indonesia, Democratic Republic of the Congo, Malaysia |