Family name กาญจนภิญโญวงศ์ (กาญจนภิญโญวงศ์ 
) , all around the world, is a very rare cognomen. The cognomen กาญจนภิญโญวงศ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| กาญจนภิญโญวงศ์ | Thailand |