Around the globe, Charles Louis (Charles Louis 
) is a very rare boy's first name. The first name Charles Louis is habitual in Belgium, where it is a rare masculine name, Philippines, where it is a very rare boy's name, and France. Very seldom, Charles Louis is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Charles Louis | Belgium, Philippines, France, Ecuador, United Kingdom |
| charles louis van den bergh French politician, FR (b. 1960) |
|