Surname Gajoo (Gajoo 
) , in the world, is a very rare cognomen. The last name Gajoo is characteristic of South Africa, where it is a rare surname, Thailand, where it is an extremely rare surname, and India. Likewise, Gajoo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gajoo | Thailand, India, South Africa |