Cognomen โกมอน (Gomon 
, โกมอน 
) , in all the world, is quite a rare surname. The surname โกมอน is characteristic of Cyprus, where it is quite a rare surname, Ivory Coast, and Estonia. Measured by absolute frequency, it most frequently occurs in Japan, the Democratic Republic of the Congo, and Ivory Coast. Very seldom, โกมอน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gomon | Philippines, United States, Democratic Republic of the Congo, Japan, Ivory Coast |
| โกมอน | Thailand |