Around the globe, กาญจน์รพี (กาญจน์รพี 
) is a very rare principally female, but very infrequently male first name. The given name กาญจน์รพี is habitual in South-eastern Asia, particularly Thailand, where it is a very rare principally feminine, but very seldom boy's name.
| VARIANT | COUNTRY |
|---|---|
| กาญจน์รพี | Thailand |
เพชร์พงษ์ไทย, and เพ็ชรเกลอ