Around the world, ماستاني (Mastani 
, Masutani 
, ماستاني) is quite a common principally female, but very infrequently male first name. The forename ماستاني is characteristic of India, where it is a rare primarily feminine, but very seldom masculine name, Kuwait, where it is a rare female name, and Saudi Arabia, where it is a very rare girly name. In absolute terms, it is the most numerous in India, Indonesia, and Pakistan. Very seldom, ماستاني is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mastani | Iran, United States, India, Indonesia, Saudi Arabia |
| Masutani | Brazil, United States, India, Japan, China |