Family name Revko (Revko 
) , around the globe, is a very rare last name. The last name Revko is habitual in Lithuania, where it is a rare surname, Estonia, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Lithuania, Estonia, and Russia. Much less frequently, Revko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Revko | Russia, United States, Germany, Lithuania, Estonia |