Family name Byanigaudr (Byanigaudr 
) , throughout the world, is a very rare surname. The last name Byanigaudr is habitual in Southern Asia, particularly India, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Byanigaudr | India |
Nilavva, Dyamavva, and Puttanagauda