Humberto Garza Carrillo (born October 20, 1995) is a Mexican professional wrestler. He is currently signed to WWE, where he performs on the SmackDown brand under the ring name Humberto. He previously worked under the ring name Último Ninja while wrestling in Mexico. He is a third-generation luchador son of Humberto Garza Jr., grandson of Humberto Garza. He is the nephew of Hector Garza and the cousin of current WWE wrestler Angel Garza.