Cognomen Ratsimba (Ratsimba 
) , in the world, is quite a rare last name. The last name Ratsimba is characteristic of Madagascar, where it is quite a common surname, France, where it is a rare surname, and Italy, where it is a very rare surname. Much less frequently, Ratsimba is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ratsimba | Italy, United States, Madagascar, France |
| pierre ratsimba (1846-1919) (b. 1846) |
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| david ratsimba French politician, FR (b. 1971) |
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| abel ratsimba |
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