Family name Lokakalin (Lokakalin 
) , worldwide, is a very rare cognomen. The surname Lokakalin is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
Ubol, Kalin, Jantra, Trirat, Puripatch, Ramnarong, Narachoowong, Phapatsorn, Suchawadee, and Hathaichol