Last name Nidaw (Nidaw 
) , worldwide, is a rare surname. The family name Nidaw is characteristic of Ethiopia, where it is a rare surname, Canada, where it is an extremely rare surname, and the United States. More frequently, Nidaw is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nidaw | Ethiopia, United States, Canada |