Zaqy bin Mohamad (Jawi: زاقي محمد; born 1974) is a Singaporean politician who has been serving as Deputy Leader of the House, Senior Minister or State for Manpower and Senior Minister of State for Defence concurrently since 2020. A member of the governing People's Action Party (PAP), he has been the Member of Parliament (MP) representing the Marsiling division of Marsiling–Yew Tee GRC since 2020. Prior to entering politics, Zaqy had worked at Arthur Andersen, IBM Business Consulting Services, Avanade, Dimension Data and Ernst & Young.