Family name กาญจนมณีวรรณ (กาญจนมณีวรรณ 
) , in the entire world, is an extremely rare surname. The last name กาญจนมณีวรรณ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| กาญจนมณีวรรณ | Thailand |