Cognomen Sournia (Sournia 
) , across the world, is a rare family name. The surname Sournia is characteristic of France, where it is a rare surname, and Singapore, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sournia | Singapore, France |
|
gérard sournia FR (b. 1946) |
|
| jean-charles sournia French surgeon, FR (b. 1917) |
|
|
| alain sournia botanist (b. 1940) |
|
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| marianne sournia |
|