Family name Coubé (Coubé 
) , in all the world, is a very rare cognomen. The cognomen Coubé is characteristic of France, where it is a very rare surname, and Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Coubé | France, Brazil |
| stéphen coubé French priest (1857-1938), FR (b. 1857) |
|
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| jean-charles coubé French politician, FR |
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