Teófimo Andrés López Rivera is an American professional boxer. He has held multiple world championships in two weight classes, including the World Boxing Organization (WBO) and
Ring magazine light welterweight titles since June 2023; previously he held the unified World Boxing Association (WBA), International Boxing Federation (IBF), WBO, and
Ring lightweight titles between 2019 and 2021. Lopez has also held the lineal championship at lightweight and light welterweight. As an amateur, he represented Honduras at the 2016 Summer Olympics.