Last name Gatchev (Gatchev 
) , across the world, is a very rare surname. The surname Gatchev is habitual in Bulgaria, where it is a rare surname, New Zealand, where it is a very rare surname, and Canada, where it is an extremely rare surname. In absolute terms, it is the most numerous in Bulgaria, the United States, and Canada. More frequently, Gatchev is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gatchev | Canada, France, Bulgaria, United States, Democratic Republic of the Congo |