Family name คําพันธ์ (คําพันธ์ 
) , in the entire world, is quite a rare cognomen. The surname คําพันธ์ is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname. More prevalently, คําพันธ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| คําพันธ์ | Thailand |