Surname Фарфан (Farfan 
, Farfán , Фарфан 
) , in all the world, is a common cognomen. The family name Фарфан is characteristic of Latin America and the Caribbean, particularly Peru, where it is a common surname, Guatemala, where it is quite a common surname, and Bolivia (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Latin America and the Caribbean, particularly Peru, Mexico, and Colombia. Very seldom, Фарфан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Farfan, Farfán | Peru, Colombia, Argentina, Venezuela, Mexico |
| Фарфан | Kazakhstan, Russia, Ukraine |