Throughout the world, รจน์ระพี (รจน์ระพี 
) is a very rare female forename. The forename รจน์ระพี is habitual in South-eastern Asia, particularly Thailand, where it is a very rare female name.
| VARIANT | COUNTRY |
|---|---|
| รจน์ระพี | Thailand |
เทศสอาด, and ตรีธรรทพินิจ