Edmond Ducre Estilette, known as E. D. Estilette (December 19, 1833 – November 7, 1919), was a politician and lawyer in Opelousas, Louisiana. He served in a number of public positions, most notably speaker of the Louisiana House of Representatives at the end of Reconstruction in 1875. Estilette oversaw the creation of one of the most infamous Black Codes of the post-Civil War era, but he was later seen as a moderating force in the turbulent politics of that era.