Joselito Velázquez Altamirano (born 30 September 1993 in Santo Domingo Zanatepec) is a Mexican professional boxer.

As an amateur, he won gold medals at the 2011 and 2015 Pan American Games, and represented Mexico at the 2016 Olympics.

He defeated Cuban amateur world champions Yosvany Veitía and Joahnys Argilagos, rspectively, in each competition's final match.

[8] Analysts see him as a technical boxer with speed in hands and legs, with ability to work in short distances.

The referee declared the contest a KO win for the former Olympian, as Zamora squirmed in the floor in pain.