Surname Louis-Henri (Louis-Henri 
) , all around the world, is a very rare family name. The family name Louis-Henri is habitual in Western Europe, particularly France, where it is a very rare surname. Much more prevalently, Louis-Henri is the forename as well as the last name. Parts of the name also exists independently as a first name Louis, and a first name Henri.
| VARIANT | COUNTRY |
|---|---|
| Louis-Henri | Canada, France |
Cote, Deraspe, Doulcet, Dokouroff, Lessard, Jacquin, Ouellet, Michalik, Augereau, Beaupere, Raymond, Bouchard, Guyomard, Langlois, Tremblay, Vaillant, Fedronic, Fournier, Chatelier, Poeschl-Gillmann, Escouboue, D'Escury, Beauchesne, Bourque, Corneau, Joli, Arbet, Delpy, Lentz, Lucas, Nicot, Furry, Quiot, Merlet, Baillet, Soulat, Perron, Guidor, Lagane, Lafaye, Haguet, Felber, Fouche, Chicouène, Chouane, Bonnet, and Rochefoucauld