In the world, Abdulhadii (Abdulhadii 
) is a very rare epicene given name. The forename Abdulhadii is characteristic of Sub-Saharan Africa, particularly Nigeria, where it is a very rare unisex name. Likewise, Abdulhadii is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Abdulhadii | Nigeria |
Абдулгадйи, Абдулхадии, and Абдулхадий