Surname Plavetic (Plavetic 
) , around the globe, is a very rare family name. The cognomen Plavetic is habitual in Croatia, where it is a rare surname, Canada, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. In absolute terms, the name is most common in Croatia, Canada, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Plavetic | United Kingdom, United States, Canada, Croatia |