Cognomen ธรรมาภรณ์พิลาศ (ธรรมาภรณ์พิลาศ 
) , in the entire world, is a very rare surname. The cognomen ธรรมาภรณ์พิลาศ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ธรรมาภรณ์พิลาศ | Thailand |