Cognomen กัณฑา (Kandy 
, Kantha 
, กัณฑา ) , across the world, is a common family name. The surname กัณฑา is characteristic of Bahrain, where it is quite a common surname, Sri Lanka, and Qatar, where it is quite a rare surname. Not in comparison with a country's population, this name is the most popular in India, Sri Lanka, and Thailand. Also, กัณฑา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kandy | Sri Lanka, United Arab Emirates, India, United States, Guatemala |
| Kantha | Sri Lanka, United Arab Emirates, India, Thailand, United States |
| กัณฑา | Thailand |