Family name Raisis (Raisis 
) , all over the world, is a rare last name. The family name Raisis is habitual in Greece, where it is quite a rare surname, Lithuania, where it is a rare surname, and Argentina, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Greece, the United States, and Argentina. Also, Raisis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Raisis | Argentina, United Kingdom, United States, Democratic Republic of the Congo, Greece |