Last name Bai-Uyah (Bai-Uyah 
) , in all the world, is an extremely rare surname. Predominantly, Bai-Uyah is the forename as well as the last name. Parts of the name also exists independently as a last name Bai, and a first name Uyah.
| VARIANT | COUNTRY |
|---|---|
| Bai-Uyah | Philippines |