Globally, Lamphoon (Lamphoon 
) is a very rare girly given name. The forename Lamphoon is habitual in South-eastern Asia, particularly Thailand, where it is a very rare feminine name. Much less frequently, Lamphoon is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lamphoon | France, United States, Hungary, Thailand |