Last name อาสิน (Asin 
, อาสิน 
) , all over the world, is a common family name. The last name อาสิน is habitual in Suriname, where it is quite a rare surname, Peru, and Malaysia. Not in comparison with a country's population, it is the most numerous in India, Indonesia, and Peru. Also, อาสิน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Asin | Peru, Spain, India, Indonesia, Malaysia |
| อาสิน | Thailand |