Sidiki is an African name that may refer to
- Babou Sidiki Barro (born 1990), Ivorian football player
- Mamadou Sidiki Diabaté (born 1982), Mandé kora player and jali from Mali
- Sidiki Bakaba (born 1949), actor and scenario writer from Côte d'Ivoire
- Sidiki Kaba (born 1950), keeper of the seals and the Minister of Justice of Senegal