Surname Louis-Alexandre (Louis-Alexandre 
) , all around the world, is a rare cognomen. The family name Louis-Alexandre is habitual in France, where it is a rare surname, and Chile, where it is an extremely rare surname. Also, Louis-Alexandre 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 Alexandre.
| VARIANT | COUNTRY |
|---|---|
| Louis-Alexandre | Chile, United States, France, New Zealand, Canada |