Last name Селлин (Cellin 
, Sellin 
, Sellyn 
) , in all the world, is quite a rare family name. The family name Селлин is habitual in Sweden, where it is quite a rare surname, Estonia, and France. Not in comparison with a country's population, it is commonest in France, Germany, and the United States. Very seldom, Селлин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cellin | Brazil, Myanmar, France, Indonesia, Italy |
| Sellin | France, United States, Sweden, Germany, Indonesia |
| Sellyn | France, Australia, Canada, United States, Indonesia |
| Селлин | Russia |