Sadik is a given name. Notable people with the name include:
Sadik Ahmed, British Bangladeshi film director, cinematographer, writer, producer
Sadık Giz, Turkish politician
Sadik Hakim, American jazz pianist
Sadik Harchaoui, Moroccan-Dutch legal academic
Sadik Hasan, Bangladeshi cricketer
Sadik Kaceli, Albanian painter
Sadik Khan, Bangladeshi cricketer
Sadik Mujkič, Slovenian rower
Sadık Yemni, Dutch novelist of Turkish extraction
