Surname Ryvin (Ryvin 
, Рывин 
) , around the world, is a very rare family name. The cognomen Ryvin is characteristic of Belarus, where it is a rare surname, Russia, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Belarus, Russia, and the United States. Likewise, Ryvin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ryvin | Philippines, Australia, Russia, Thailand, United States |
| Рывин | Belarus, Russia |