Surname กาญจนาเมธี (กาญจนาเมธี 
) , all around the world, is an extremely rare cognomen. The last name กาญจนาเมธี is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| กาญจนาเมธี | Thailand |