Surname Banthom (Banthom 
) , across the world, is a very rare cognomen. The family name Banthom is habitual in South Africa, where it is a very rare surname, and Thailand. More prevalently, Banthom is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Banthom | United States, Thailand, India, South Africa |