Marlon Tapales is a Filipino professional boxer. He has held world championships in two weight classes, including the unified WBA (Super) and IBF super-bantamweight titles from April to December 2023, and previously the WBO bantamweight title from 2016 to 2017.

The Transnational Boxing Rankings Board (TBRB) is an all-volunteer initiative formed in October 2012 with the intention of providing professional boxing with top-ten rankings, identifying the singular world champion of every division and to insist on the sport's reform. Board members are independent professional journalists, boxing historians and record keepers from around the world. Their rankings and titles are meant to be uninfluenced by promoters and the traditional sanctioning bodies.