Cognomen رايسي (Ricy 
, Raisi 
, رايسي 
) , all over the world, is quite a common family name. The surname رايسي is habitual in Western Asia, particularly Oman, where it is quite a common surname, Qatar, where it is quite a rare surname, and United Arab Emirates. Measured by absolute frequency, it is the most numerous in Oman, Iran, and United Arab Emirates. Also, رايسي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ricy | Philippines, India, Indonesia, Democratic Republic of the Congo, Malaysia |
| Raisi | Iran, United Arab Emirates, Oman, India, Indonesia |
| رايسي | Morocco, Tunisia, Algeria |