Last name Серлин (Serlin 
, Serline 
, Serlyn 
) , around the globe, is a rare surname. The cognomen Серлин is habitual in Honduras, where it is quite a rare surname, Israel, where it is a rare surname, and the United Kingdom. In absolute terms, this name is the most popular in the United States, Indonesia, and Honduras. More frequently, Серлин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Serlin | Indonesia, Philippines, India, Honduras, United States |
| Serline | Democratic Republic of the Congo, Philippines, India, Singapore, United States |
| Serlyn | Indonesia, Philippines, Taiwan, India, Honduras |
| Серлин | Kazakhstan, Russia |