Last name อนัต (Nat 
, Anat 
, Aanat 
) , throughout the world, is a common family name. The family name อนัต is characteristic of Israel, where it is a common surname, Mauritius, where it is quite a rare surname, and Oman. Measured by absolute frequency, it most frequently occurs in India, Israel, and Myanmar. Also, อนัต is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nat | Ghana, Myanmar, Thailand, India, Israel |
| Anat | Myanmar, Thailand, India, Israel, Australia |
| Aanat | Philippines, Israel, India |
| อนัต | Thailand |