Cellou Dalein Diallo is a Guinean politician and leader of the Union of Democratic Forces of Guinea (UFDG). Born on February 24, 1952, he has served in various government roles, including as Prime Minister of Guinea from 2004 to 2006. Diallo is known for his advocacy for democracy and political reform in Guinea. He has been a prominent figure in Guinean politics, particularly during the presidential elections. Diallo has run for the presidency multiple times, notably in 2010 and 2015, where he gained significant support. His political career has been marked by his commitment to addressing issues such as governance and human rights in Guinea.