Dzemidovich (Belarusian: Дземідовіч) is a gender-neutral Belarusian surname that may refer to
- Alyaksandr Dzemidovich (born 1989), Belarusian football player
- Barys Dzemidovich (1906–1977), Belarusian mathematician
- Vadzim Dzemidovich (born 1985), Belarusian football player