Throughout the world, Велчо (Велчо 
, Velcho 
) is quite a rare male given name. The forename Велчо is habitual in Bulgaria, where it is quite a common boy's name, and Greece, where it is a rare male name. Also, Велчо is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Велчо | Bulgaria |
| Velcho | Greece, Argentina, Lithuania, North Macedonia, Bulgaria |
|
велчо атанасов BG (b. 1778) |
|
| велчо ночев BG (b. 1835) |
|
|
| велчо шунтов BG (b. 1846) |
|
|
| велчо велчев Bulgarian politician, BG (b. 1867) |
|
|
| велчо стоянов Bulgarian footballer (1907-1982), BG (b. 1907) |
|
|
| велчо велчев Bulgarian botanist, BG (b. 1928) |
|