This is a list of the titles related to Datuk, or its variant spelling Dato, Dato' or Datu, used in Brunei and Malaysia as titles which are conferred together with certain orders (darjah kebesaran).
A female recipient on her own right generally receives the title whereby the word "Datuk" (or its variant spelling) is replaced with "Datin" instead.
In Brunei, only the variant spelling "Dato" (without apostrophe) is used.
"Datuk" is conferred by the Yang di-Pertuan Agong, the federal sovereign of Malaysia, as well as the non-royal state leaders with the exception of Penang.
"Dato'" (with apostrophe) is conferred by the royal state leaders (the Sultans and Yamtuan Besar of Negeri Sembilan) as well as the non-royal state leader (Yang di-Pertua Negeri) of Penang.