Family name Adanjo (Adanjo 
) , across the world, is a very rare last name. The family name Adanjo is habitual in Portugal, where it is a rare surname, France, where it is a very rare surname, and Argentina. Much less frequently, Adanjo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Adanjo | Nigeria, France, Argentina, Portugal, Brazil |