Last name سني (Sonni 
, سني 
, Seeney 
) , all over the world, is quite a rare family name. The cognomen سني is habitual in Libya, where it is quite a rare surname, Sudan, and Australia. Measured by absolute frequency, this name is the most popular in India, the United States, and Sudan. Also, سني is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sonni | Indonesia, United Kingdom, Italy, United States, India |
| سني | Saudi Arabia, Sudan, Algeria, Egypt, Iraq |
| Seeney | United Kingdom, Australia, United States, India, Canada |