Dinh (丁) is a Vietnamese surname. In Vietnam, the surname is spelled Đinh or Đình, but the latter is very rare in Vietnamese.
Notable people Andy Dinh, Team SoloMid owner, player Dan Dinh, League of Legends player, brother of Andy Dinh Đinh Xuân Lưu, Vietnamese ambassador to Poland and Israel Viet D. Dinh (born 1968), lawyer, former US Assistant Attorney General, and chief architect of the Patriot Act
See also Ding (surname) Đinh dynasty