Cognomen Way-Ag (Way-Ag 
) , worldwide, is an extremely rare surname. The family name Way-Ag is characteristic of South-eastern Asia, particularly Philippines, where it is an extremely rare surname. More frequently, Way-Ag is the forename as well as the last name. Parts of the name also exists independently as a last name Way.
| VARIANT | COUNTRY |
|---|---|
| Way-Ag | Philippines |