All around the world, Weerin (Weerin 
) is a very rare predominantly girly, but very seldom boy's first name. The first name Weerin is habitual in South-eastern Asia, particularly Thailand, where it is a very rare girly name. Much less frequently, Weerin is the last name as well as the forename.
Mafu, Intamano, Suradetpongpat, Attakrairat, Choonamchai, Kraitanased, Phakuladet, Jiamprasert, Nirachatsuwan, Wongnilpradab, Wongnilpradub, Suradechpongpat, Sutthichat, Chantaroje, Chaiariyakul, Cherdsangchan, Prasertsin, Rattanakan, Charoenlert, Kitpaiboonthawee, Prasertsung, Chittichanonte, Houngrak, Nawanleh, Nawanlay, Tongpetch, Silva, Sinsup, Kokere, Kitopas, Tandee, Sutakul, Audomyodsaphan, Bungngoen, Kaewkee, Keawpagob, Chittichanonth, Panngao, Yoogate, Sakulwech, Srihapol, Angkoonnithiwat, Chaiwong, Boonsimma, Kitpuangsuwan, Phopnipittanon, Romsakul, Jaisoong, Leamsak, and Rattanakhongsawat