Last name Rattanasopa (Rattanasopa 
) , all around the world, is a rare family name. The family name Rattanasopa is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
Tar, Pakawut, Pichaya, Pishaya, Pimsiri, Rattana, Rattiya, Jiranan, Thaunjit, Napakon, Wanlada, Wanrada, Wiracha, Sunantha, Supakorn, Kamolpan, Kittipat, Pranompai, Detchart, Daraporn, Theethat, Nichanan, Buntita, Chutima, Chalita, Amolnat, Siri, Anon, Sarot, Decha, Emorn, Wiwat, Suriya, Prayun, Piriya, Pukteema, Noppasin, Dusida, Tarika, Narong, Namfah, Malinee, Saisuda, Sasinat, Sirirat, Surakit, Sontaya, Sopanat, Lalita, and Nutharika