Cognomen Gaoat (Gaoat 
) , worldwide, is quite a rare surname. The family name Gaoat is characteristic of Philippines, where it is quite a rare surname, Hong Kong, where it is a rare surname, and United Arab Emirates. Measured by absolute frequency, the name is most common in Philippines, Hong Kong, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Gaoat | Hong Kong, Philippines, United Arab Emirates, United States, Saudi Arabia |