Cognomen รุ่งวิวัฒน์ศิลป์ (รุ่งวิวัฒน์ศิลป์, Rungviwatsil, Rungwiwatsil 
) , all over the world, is a very rare family name. The cognomen รุ่งวิวัฒน์ศิลป์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.