Family name Guéron (Guéron 
) , across the world, is a very rare cognomen. The last name Guéron is habitual in France, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Guéron | France, United States |
| jules guéron French nuclear physicist (1907-1990), FR (b. 1907) |
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| geneviève guéron (b. 1906) |
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| jean-pierre guéron Swiss speed skater, CH (b. 1944) |
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| david guéron FR |
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