Surname Tsvytko (Tsvytko 
, Цвитко 
) , worldwide, is a very rare last name. The last name Tsvytko is habitual in Eastern Europe, particularly Russia, where it is a very rare surname. Likewise, Tsvytko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tsvytko | Bulgaria |
| Цвитко | Russia |