Cognomen Unani (Unani 
) , all over the world, is quite a rare surname. The surname Unani is characteristic of Singapore, where it is a rare surname, India, and Georgia. Not in comparison with a country's population, the name is most common in India, Indonesia, and Singapore. Much less frequently, Unani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Unani | Singapore, India, Nigeria, Indonesia, Philippines |