Cognomen Kidumu (Kidumu 
) , around the world, is a rare surname. The surname Kidumu is characteristic of Tanzania, where it is a rare surname, and France, where it is a very rare surname. Much less frequently, Kidumu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kidumu | France, Tanzania |
| kidumu mantantu DR Congolese footballer, CD (b. 1946) |
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