Alonzo Baldonado (born January 29, 1974) is an American politician and real estate broker who served as a member of the New Mexico House of Representatives for the 8th district from 2011 to 2021. A native of Albuquerque, New Mexico, Baldonado earned a Bachelor of Business Administration degree from the University of New Mexico. Baldonado resigned from the House in December 2021 and was succeeded by Brian Baca.