>
Cognomen Jantrapa (Jantrapa ) , all around the world, is an extremely rare surname. Much more prevalently, Jantrapa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jantrapa | Thailand |
Puttong, Rujinam, Pimchaikul, Rungvivattanakul, Thanadkithiran, and Wongkhampol