Last name Bainga (Bainga 
) , in the entire world, is a rare cognomen. The cognomen Bainga is characteristic of Namibia, where it is quite a rare surname, Tanzania, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Namibia, Tanzania, and India. Likewise, Bainga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bainga | Philippines, Tanzania, Thailand, Namibia, India |