Christou (Greek: Χρήστου) is a Greek patronymic surname meaning son of Christos. Notable examples include:
Andreas Christou (born 1948), Mayor of Limassol Ang Christou (born 1972), Australian rules footballer B. Christou (1941–2018), Australian writer Georgia Christou (born 1987), English playwright and screenwriter Jani Christou (1926–1970), Greek composer Ioannis Christou (born 1983), Greek rower Konstantinos Christou (1863–1905), Greek fighter Paraskevas Christou (born 1984), Cypriot football player