Cognomen Паин (Pain 
, Paine , Payn 
) , in all the world, is a common surname. The surname Паин is habitual in Jersey, where it is a common surname, Reunion, where it is quite a common surname, and France. Not in comparison with a country's population, it is commonest in India, the United States, and France. Much less frequently, Паин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pain, Paine | Myanmar, France, United Kingdom, United States, India |
| Payn | Australia, France, United Kingdom, United States, India |
| Паин | Russia, Belarus |
|
паин, эмиль абрамович Russian political scientist, RU (b. 1948) |
|