Surname Patthara (Patthara 
) , globally, is an extremely rare family name. The cognomen Patthara is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Patthara is the forename as well as the last name.
Manoi, Sukhantamala, Niyomdecha, Pathipaksiri, Srisombut, Kaimongkol, Srilachot, Thanetchaiyakup, Maneenak, Limsira, Pholrachom, Maneena, Anusai, Sansuk, Mymala, Todamrongrat, and Chaimongkol