Witbooi is an Afrikaans and Khoekhoe surname, common in Namibia and South Africa. Notable people with the surname include:
Hendrik Witbooi, Nama leader Hendrik Samuel Witbooi, Oorlam Kaptein Hendrik Witbooi (politician), former deputy prime minister of Namibia Lucia Witbooi, Namibian politician Ryan Witbooi, Namibian rugby player Emile Witbooi, South African soccer player
See also Geronay Whitebooi, South African judoka