Surname เพชรปราณี (เพชรปราณี 
, Petpranee , Petchpranee ) , throughout the world, is a rare cognomen. The cognomen เพชรปราณี is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, เพชรปราณี is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Petchpranee, เพชรปราณี, Pechpranee, Petpranee | Thailand |