Cognomen Galateia (Galateia 
) , in all the world, is a rare last name. The last name Galateia is habitual in Southern Europe, particularly Greece, where it is quite a rare surname. Also, Galateia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Galateia | Brazil, Cyprus, United States, Greece, France |