Kada is a surname. Notable people with the surname include:
Alexis Kada (born 1994), Cameroonian footballer Kada no Azumamaro (1669–1736), Japanese poet and philologist Tarik Kada (born 1996), Dutch-Moroccan footballer Yukiko Kada (born 1950), former governor of Shiga Prefecture, Japan
See also
Joe Cada (born 1987), American poker player Kaja (name)