Family name Hadulla (Hadulla 
) , globally, is a rare surname. The cognomen Hadulla is habitual in Germany, where it is a rare surname, Philippines, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Much less frequently, Hadulla is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hadulla | Philippines, United States, Nigeria, Germany, Poland |
| waldemar hadulla (b. 1964) |
|
|
| markus hadulla DE (b. 1970) |
|