Family name Bikalou (Bikalou 
) , in the world, is quite a rare cognomen. The cognomen Bikalou is characteristic of Gabon, where it is quite a common surname, the Democratic Republic of the Congo, where it is quite a rare surname, and France, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bikalou | France, United States, Gabon, Democratic Republic of the Congo |