Family name คีรินทร์ (Kirin 
, คีรินทร์ 
, Khirin 
) , all over the world, is quite a rare surname. The last name คีรินทร์ is characteristic of Croatia, where it is quite a common surname, Serbia, where it is quite a rare surname, and Taiwan. Measured by absolute frequency, it most frequently occurs in Croatia, Indonesia, and Taiwan. Also, คีรินทร์ is the forename as well as the last name.