Cognomen Sriharun (Sriharun 
) , all around the world, is a rare last name. The cognomen Sriharun is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Sriharun is the forename as well as the last name.
Opor, Preeyaporn, Kritchapat, Thanakorn, Chutharut, Charinrat, Nattawut, Thamatust, Janejira, Kraisorn, Kittisak, Kumpanat, Chitisan, Chantima, Suwaporn, Suntirad, Onwanya, Thirada, Janjira, Kittiya, Charean, Suwaluk, Sarocha, Ratana, Vanee, Tawee, Janya, Pisit, Thanathorn, and Wasunthara