Cognomen Rhiat (Rhiat 
) , all around the world, is a rare surname. The surname Rhiat is habitual in Morocco, where it is a rare surname, France, where it is a very rare surname, and Germany, where it is an extremely rare surname. Much less frequently, Rhiat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rhiat | Spain, France, India, Morocco, Germany |
El, Alae-Eddine, Rachid, Hanane, Hakima, Hicham, Fatima, Mohamed, Sarhane, Khadija, Yassine, Youssef, Zakaria, Mohammed, Mustapha, Soukaina, Abdellah, Amateallah, Hanan, Abdouahed, Nezha, Larbi, May, Ami, Simo, Aziz, Omar, Maria, Mehdi, Siham, Abdel, Abdou, Amira, Amina, Amine, Ayoub, Ahmed, Bahae, Driss, Nadia, and Abdessamad