Cognomen Komsil (Komsil 
) , in the entire world, is an extremely rare last name. The family name Komsil is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, Komsil is the forename as well as the last name.
Laposin, Suknukool, Sompenkul, Thongsuk, Anchansrichart, Wichitwong, and Kamlangkuea