Surname เมฐิณี (Methini 
, เมฐิณี ) , worldwide, is a very rare cognomen. The last name เมฐิณี is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More frequently, เมฐิณี is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Methini | United Arab Emirates, Australia, United States, Thailand, India |
| เมฐิณี | Thailand |