Mark Steven Ferrandino (born August 9, 1977) is a former legislator in the U.S. state of Colorado and former Speaker of the Colorado House of Representatives. Appointed to the legislature in 2007, Ferrandino represented House District 2, encompassing south central Denver from 2012 to 2014. He is the first openly gay male legislator in Colorado history. He did not seek re-election in 2014, and was the chief financial officer of Denver Public Schools. On November 19, 2020, Colorado Governor Jared Polis named Mark Ferrandino as the new executive director for the Colorado Department of Revenue.