Throughout the world, Sesmaisons (Sesmaisons 
) is an extremely rare unknown gender first name. Much more frequently, Sesmaisons is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sesmaisons | France |
| humbert de sesmaisons French politician (1777-1836), FR (b. 1777) |
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| humbert de sesmaisons FR (b. 1842) |
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