Usman Sa'idu Nasamu Dakingari (born 13 September 1959) was elected governor of Kebbi State in Nigeria in April 2007, taking office on 29 May 2007.
He is a member of the People's Democratic Party (PDP).
He was reelected on 26 April 2011.
However, on 24 February 2012 the Supreme Court upheld a ruling by the Kebbi State Governorship Election Petition Tribunal that nullified his election, and ordered a fresh election within 90 days.
He was elected again on 31 March and took office on 2 April.