Lao or Laotian may refer to: Something of, from, or related to Laos, a country in Southeast Asia. Lao people (persons from Laos, or of Lao descent). For more information, see Demographics of Laos and Culture of Laos. For specific persons, see List of Lao people. the Lao language. See also Languages of Laos. Lao alphabet Laotian cuisine LAO, the international vehicle registration code for Laos LAO, short for the Provincial Archives of Funen (Landsarkivet Odense) as well as:劉: common Chine… (More on Lao)