Surname Farnas (Farnas 
) , worldwide, is a rare cognomen. The family name Farnas is characteristic of Romania, where it is a rare surname, Morocco, where it is a very rare surname, and Indonesia. In absolute terms, this name is the most popular in Romania, Indonesia, and India. Likewise, Farnas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Farnas | Romania, Morocco, Pakistan, India, Indonesia |