Tidiane is a masculine given name. Notable people with the name include:
Ahmed Tidiane Souaré (born 1951), Guinean politician Amadou Tidiane Tall (born 1975), Burkinabé footballer Cheick Tidiane Seck (born 1953), Malian musician Cheikh Tidiane Gadio (born 1956), Senegalese diplomat Sékou Tidiane Souare (born 1983), Ivorian footballer Tidiane Devernois (born 2007), French footballer Tidiane Dia (born 1985), Senegalese footballer Tidiane N'Diaye (1950–2025), Franco-Senegalese anthropologist, economist, and writer Tidiane Sane (born 1985), Senegalese footballer