Cognomen ביאדגו (ביאדגו 
) , across the world, is a very rare last name. The family name ביאדגו is habitual in Western Asia, particularly Israel, where it is a rare surname. Much less frequently, ביאדגו is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ביאדגו | Israel |