There is one place named Koloumbou in Cameroon.
All places in the world called "Koloumbou".
Béka (6)Mba (5)Maka (5)Mbang (5)Koum (5)Taparé (4)Tongo (4)Mbanga (4)Manga (3)Mbong (3)Ekong (3)Kobi (3)Mbé (3)Mboun (3)Azem (3)Bassa (3)Biba (3)Kona (3)Ngam (3)Dongo (3)Makok (3)Nkong (3)Boko (3)Kombé (3)Lougéré (3)Mekom (3)Ngoum (3)Méba (3)Kamba (3)Makak (3)