Surname Banroy (Banroy 
) , in the world, is a rare family name. The cognomen Banroy is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, and Philippines, where it is an extremely rare surname. Very seldom, Banroy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Banroy | India, Thailand, Philippines |