Around the globe, Croteau (Crot 
, Croteau 
) is a very rare male first name. The given name Croteau is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare male name. Predominantly, Croteau is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Crot | United States, Switzerland, France, Indonesia, Chile |
| Croteau | Uzbekistan, New Zealand, United States, France, Canada |