Family name Ruengsri (Ruengsri 
) , in the world, is a rare last name. The cognomen Ruengsri is characteristic of Thailand, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Ruengsri is the forename as well as the last name.
Aree, Siripat, Siravit, Supapun, Sudawan, Somchai, Chosana, Buakhai, Parasak, Parinya, Pashtra, Prateep, Pornpun, Pongpat, Punyada, Darunee, Jeerada, Jutarat, Thitima, Natamon, Nattaya, Natsima, Saranya, Methawe, Maliwan, Warach, Santi, Sanai, Ariya, Pawat, Narin, Napat, Nimon, Nuron, Uayporn, Saliza, Natrada, Sylvia, Khamon, Pensri, Pranai, Piyapa, Ralita, Jasmin, Narong, Visuta, Wandee, Wallee, Anurit, and Nawapol