Family name Loisier (Loisier 
) , around the world, is a rare surname. The family name Loisier is habitual in France, where it is a rare surname, Canada, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Very seldom, Loisier is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Loisier | Brazil, France, Canada, Spain |
|
jean xi loisier FR (b. 1494) |
|
| valéry loisier French politician, FR (b. 1965) |
|
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| anne-catherine loisier French politician, FR (b. 1969) |
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Mr, Charley, Patrick, Gabriel, Georges, Laurent, Nicolas, Valéry, Benjamin, Brigitte, Laurence, Laetitia, Florence, Isabelle, Charlotte, Catherine, Dominique, Guillaume, Anne-Laure, Jean-Louis, Véronique, Françoise, Sylvain, Martine, Thomas, Julien, Marc, Anne, Aude, Paul, Loic, Jean, Marie, Manon, Alain, Fanny, Guillemette, Aurore, Cedric, Claude, Claire, Pascal, Pierre, Daniel, Didier, Gerard, Joelle, Jeanne, Carmen, and Jean Pierre