Cognomen หรอม (Rom 
, หรอม 
) , around the world, is a common surname. The last name หรอม is characteristic of Israel, where it is quite a common surname, Austria, where it is quite a rare surname, and Norway. Measured by absolute frequency, it most frequently occurs in Philippines, India, and Israel. Also, หรอม is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rom | Indonesia, United States, Egypt, Philippines, India |
| หรอม | Thailand |