Worldwide, สุนทนี (สุนทนี 
) is a very rare largely female, but uncommonly boy's given name. The forename สุนทนี is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name.
| VARIANT | COUNTRY |
|---|---|
| สุนทนี | Thailand |
ระวังภัย, and กุศลมโนมัย