Family name Kai-Samba (Kai-Samba 
) , in all the world, is a rare surname. The cognomen Kai-Samba is characteristic of Sierra Leone, where it is quite a rare surname, the United Kingdom, where it is a very rare surname, and the United States, where it is an extremely rare surname. Parts of the name also exists independently as a first name Kai, and a last name Samba.
| VARIANT | COUNTRY |
|---|---|
| Kai-Samba | United Kingdom, United States, Sierra Leone |