Zhdanovich or Zdanovych () is an East Slavic gender-neutral patronymic surname derived from the pre-Christian Slavic given name Zhdan (). Notable people with the surname include:
Irina Zhdanovich, Soviet and Belarusian actress Oleksii Zhdanovych, Ukrainian footballer Viktor Zhdanovich, Soviet and Russian fencer
See also
Zhdanovichy Zdanovich Zhdanov