Worldwide, Marls (Marls 
) is a very rare mostly female, but uncommonly masculine given name. The forename Marls is habitual in Australia and New Zealand, particularly Australia, where it is a very rare female name. Very seldom, Marls is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Marls | Australia, United States, Philippines, New Zealand, India |