All around the world, Керчо (Керчо 
) is a rare masculine first name. The forename Керчо is habitual in Eastern Europe, particularly Bulgaria, where it is quite a rare boy's name. Likewise, Керчо is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Керчо | Bulgaria |
| керчо джамбазов BG (b. 1930) |
|