Last name Lefrançois (Lefrançois 
) , across the world, is a rare family name. The family name Lefrançois is habitual in France, where it is quite a rare surname, New Zealand, where it is a rare surname, and Canada. Not in comparison with a country's population, it most frequently occurs in France, Canada, and Belgium. Very seldom, Lefrançois is the forename as well as the last name.
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| Lefrançois | Belgium, United States, Canada, France, New Zealand |
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jean lefrançois French politician (1790-1852), FR (b. 1790) |
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| nicolas lefrançois Canadian politician, CA (b. 1794) |
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| nicolas-louis-edouard lefrançois FR (b. 1803) |
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viateur lefrançois Quebec writer, CA (b. 1943) |
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richard lefrançois Canadian sociologist (1944-2020), CA (b. 1944) |
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| j.-eugène lefrançois Canadian politician, CA (b. 1896) |
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| pierre lefrançois French Righteous Among the Nations, FR (b. 1913) |
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laurent lefrançois French radio producer, FR (b. 1974) |
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pascal lefrançois Canadian poker player, CA (b. 1986) |
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nicolas lefrançois French cyclist, FR (b. 1987) |
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| marc lefrançois Canadian businessman, CA (b. 1939) |
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| réjean lefrançois Canadian actor, CA (b. 1941) |
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| alexis lefrançois Quebec essayist, poet and translator, CA (b. 1943) |
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| roselyne lefrançois French politician, FR (b. 1950) |
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| pierre lefrançois administrator and university professor, CA (b. 1954) |
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