Last name Манчо (Mancho 
, Манчо 
, Manciu 
) , in the entire world, is quite a common surname. The family name Манчо is habitual in Romania, where it is quite a common surname, North Macedonia, where it is quite a rare surname, and Bulgaria. In absolute terms, it is commonest in Romania, Cameroon, and Japan. Also, Манчо is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mancho | Japan, Spain, Cameroon, Bulgaria, India |
| Манчо | Bulgaria, Ukraine, Russia, Armenia |
| Manciu | France, Spain, Turkey, Romania, United States |
| Manço | Belgium, France, Turkey, United States, Brazil |