Family name Thepna (Thepna 
) , around the world, is an extremely rare last name. The cognomen Thepna is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, Thepna is the forename as well as the last name.
Wirote, Parinya, Denchai, Vilasinee, Phattarawat, and Phitchayanin