Cognomen Louis-Gabriel (Louis-Gabriel 
) , all over the world, is an extremely rare family name. Much more frequently, Louis-Gabriel 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 Gabriel.
| VARIANT | COUNTRY |
|---|---|
| Louis-Gabriel | Canada, France |
Die, Dieutre, Lannaud, Leblanc, Loubens, Morisset, Mognetti, Coulombe, Bergeron, Bouchard, Ratthé, Bonnafé, Gonzalez, Eschbach, Schaepelynck, Altermatt, Arsenault, Corriveau, Bordeleau, D'Estampes, Vallerand, Renelier, Rambour, Perreau, Kendirgi, Velu, Calix, Pavis, Diouf, Gegot, Vidon, Simard, Suchet, Cheval, Pachot, Poulin, Daigle, Dupeux, Landry, Thomas, Fichet, Zaïti, Maltais, Schnerb, Carmona, Burgaud, Morissette, and Desjardins