Denis Baupin is a French political figure, born in Cherbourg (Manche) on 2 June 1962.
He was Deputy Mayor of the City of Paris, where, as an elected member of the city council, he represents Europe Écologie–The Greens.
He is now vice mayor responsible for the city's programs and initiatives in the areas of sustainable development, environment and climate change.
On 10 May 2016, he resigned as Deputy Speaker of the National Assembly after being accused of sexual harassment by several female party members; he denies the allegations.