Family name Pogonina (Погонина 
, Pogonina 
) , across the world, is quite a rare cognomen. The cognomen Pogonina is habitual in Russia, where it is quite a rare surname, Latvia, where it is a rare surname, and Belarus. In absolute terms, this name is the most popular in Russia, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Погонина | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Pogonina | Brazil, Russia, United States, Latvia |