Family name Rombay (Rombay 
) , all around the world, is a very rare surname. The surname Rombay is habitual in Philippines, where it is a very rare surname, and India, where it is an extremely rare surname. Very seldom, Rombay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rombay | India, Philippines |
| rombay dezső HU (b. 1859) |
|
|
| rombay istván HU (b. 1888) |
|