Surname Maleau (Maleau 
) , globally, is a rare last name. The family name Maleau is characteristic of France, where it is a rare surname, New Zealand, and Canada, where it is a very rare surname. In absolute terms, the name is most common in France, Canada, and Australia. Very seldom, Maleau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maleau | Australia, United States, Canada, France, New Zealand |