Family name Nnti (นนทิ 
, Nnti 
) , all over the world, is a very rare cognomen. The surname Nnti is characteristic of Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Likewise, Nnti is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| นนทิ | Thailand |
| Nnti | South Africa, India |