Family name Manatas (Manatas 
) , around the globe, is a rare surname. The surname Manatas is habitual in Philippines, where it is a rare surname, Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Manatas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Manatas | India, Thailand, Philippines |