Surname หงมณี (หงมณี 
, Hongmani 
) , around the world, is a very rare last name. The family name หงมณี is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| หงมณี | Thailand |
| Hongmani | United States, Thailand |