Family name Arunocha (Arunocha 
) , all around the world, is an extremely rare surname. Much more frequently, Arunocha is the forename as well as the last name.
Poodech, Eamekudom, Foosrikul, Onchai, Panisen, Lungpao, Chuchoen, Kaviroon, Chaiyasart, and Chaimuengjai