Last name กาญจนพาที (Kanchanaphat 
, กาญจนพาที , Kanjanapatee 
) , worldwide, is a rare cognomen. The surname กาญจนพาที is habitual in Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, กาญจนพาที is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| กาญจนพาที, Kanjanaphartee, Kanchanaphat | Thailand |
| Kanjanapatee | United States, Thailand |