Last name Louizor (Louizor 
) , worldwide, is a very rare family name. The family name Louizor is habitual in the United States, where it is an extremely rare surname, and Brazil. Much less frequently, Louizor is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Louizor | United States, Brazil |
| ernst louizor HT (b. 1938) |
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| ernst louizor Haitian artist, HT |
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| fritz louizor Haitian artist, HT |
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| guerda louizor Haitian artist, HT |
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