Family name Nyagwaya (Nyagwaya 
) , around the world, is a rare surname. The last name Nyagwaya is characteristic of Zimbabwe, where it is quite a rare surname, Kenya, where it is a rare surname, and New Zealand, where it is a very rare surname. In absolute terms, the name is most common in Zimbabwe, Kenya, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Nyagwaya | South Africa, Kenya, New Zealand, United Kingdom, Zimbabwe |