Family name Paksachan (Paksachan 
) , worldwide, is a very rare cognomen. The last name Paksachan is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Paksachan | Thailand |
Sommai, Tanaporn, Tanwarat, Taraphorn, and Thanaphorn