Around the globe, Boukaka-Kayi (Boukaka-Kayi 
) is an extremely rare unknown gender forename. Predominantly, Boukaka-Kayi is the last name as well as the forename. Parts of the name also exists independently as a last name Boukaka, and a last name Kayi.
| VARIANT | COUNTRY |
|---|---|
| Boukaka-Kayi | Democratic Republic of the Congo |