Surname Rachatawan (Rachatawan 
) , around the world, is a very rare cognomen. The cognomen Rachatawan is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Rachatawan is the forename as well as the last name.
Lee, Meephian, Sansuwan, Sayompak, Sudjarit, Sudjarid, Klangglang, Thepsiri, Srisophon, Kongphadung, Khangkang, Poomalipan, Pochanugool, Huangjing, Kaewprasert, Keawprasert, Moongkumglang, Intarak, Virakul, Tongjan, Masap, Minny, Meesuk, Pengsa, Phukan, Thpesiri, Nikong, Wangcharoen, Veyroj, Sukwinya, Sookoun, Chiabchalard, Kaosriwong, Pintong, Pithunthong, Romchan, Muensai, and Rattanadiloknaphuket