Eduardo Germán Coudet (born 12 September 1974), nicknamed El Chacho, is an Argentine professional football manager and former player. He is the current head coach of La Liga club Alavés. He played mainly as a right midfielder, representing the likes of Rosario Central and River Plate, as well as having spells in Spain, Mexico and the United States. Having begun managing with Rosario, he won the 2018–19 Argentine Primera División for Racing Club. He also worked in the top leagues of Mexico, Brazil and Spain.