Last name กาญจนงกูร (กาญจนงกูร, Kanchanangkoon, Kanchanangkura 
) , worldwide, is an extremely rare surname. The surname กาญจนงกูร is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kanchanangkura | Thailand |