Cognomen Thammikomin (Thammikomin 
) , globally, is a very rare family name. The cognomen Thammikomin is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Thammikomin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thammikomin | Thailand |