Last name Groffier (Groffier 
) , in the entire world, is a rare cognomen. The last name Groffier is habitual in Belgium, where it is a rare surname, France, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Groffier | Canada, France, Belgium, United States |
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fortuné joseph petiot-groffier French photographer and politician (1788-1855), FR (b. 1788) |
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| louis dumont-groffier FR (b. 1767) |
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jean groffier Belgian poet and novelist, BE (b. 1908) |
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éthel groffier BE (b. 1935) |
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| didier groffier Belgian painter (1912-1979), BE (b. 1912) |
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