Cognomen Rakphan (รักพันธ์ 
, Rakphan ) , across the world, is a rare surname. The last name Rakphan is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, Rakphan is the forename as well as the last name.
Ona, Duangkamol, Kunlasatri, Dulyarath, Kittiphan, Ananthana, Thapakorn, Kitayathorn, Chayasit, Chaianan, Alangkan, Sarinkarn, Onjiranat, Varanyu, Tararat, Jirawat, Pisamai, Peeraya, Kittima, Bunloet, Chotima, Amalapa, Somchai, Samring, Pranee, Samran, Virat, Arrom, Phakkhaphon, and Rattanaphon