Family name Сивин (Sivin 
, Sivine 
, Сивин 
) , in the world, is a rare last name. The last name Сивин is habitual in Kazakhstan, where it is a very rare surname, Malaysia, and Russia. Not in comparison with a country's population, it is the most numerous in the United States, Russia, and Malaysia. More frequently, Сивин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sivin | Russia, South Africa, Malaysia, United States, India |
| Sivine | Lebanon, Brazil, South Africa, United States |
| Сивин | Kazakhstan, Russia |