Ousmane Baldé (died 1971) was a Guinean economist and politician.[1] He was President of the Central Bank of the Republic of Guinea 1963–1964, and served as a Minister of Economy and Finance. He was accused of being a mercenary in the Portuguese invasion of Guinea,[2] arrested, and hanged without trial in 1971 along with Ibrahima Barry, Magassouba Moriba, Kaita Kara de Soufiane and others.