Cognomen Zecko (Zecca 
, Zecko 
) , in the world, is quite a common last name. The surname Zecko is characteristic of Italy, where it is quite a rare surname, Argentina, and Uruguay, where it is a rare surname. Not in comparison with a country's population, it is commonest in Italy, the United States, and Argentina. Much less frequently, Zecko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zecca | Italy, France, Brazil, United States, Argentina |
| Zecko | Indonesia |