Irene "Rena" Dourou (Greek: Ειρήνη "Ρένα" Δούρου; born 7 October 1974) is a Greek political scientist and politician of the Coalition of the Radical Left (Syriza). From 2014 to 2019, she served as the Regional Governor of Attica. She lost Re-election to New Democracy (Greece) Candidate Giorgios Patoulis on July 7, 2019.