Surname Пайтян (Пайтян 
, Paitian 
, Paytyan 
) , in all the world, is a rare family name. The last name Пайтян is characteristic of Armenia, where it is quite a rare surname, Russia, where it is a rare surname, and Georgia, where it is a very rare surname. In absolute terms, this name is the most popular in Russia, Armenia, and Ukraine. More prevalently, Пайтян is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Пайтян | Russia, Armenia, Ukraine |
| Paitian | Brazil, China, India, Georgia, United States |
| Paytyan | France, Armenia, United States, Germany, Russia |