Featherweight is a weight class in the combat sports of boxing, kickboxing, mixed martial arts, and Greco-Roman wrestling.
Since the end of the 2000s and early 2010s the featherweight division is one of the most active in boxing with fighters such as Orlando Salido, Chris John, Juan Manuel López, Celestino Caballero, Elio Rojas, Israel Vazquez, Cristobal Cruz, Rafael Márquez, Rocky Juarez, Steven Luevano, Naseem Hamed, Marco Antonio Barrera and Manny Pacquiao.
For example, the International Kickboxing Federation (IKF) featherweight division (professional and amateur) is between 122.1–127 lb (55.4–57.6 kg).
In International Lethwei Federation Japan, Thar A Thae Ta Pwint is the Featherweight Champion.
In World Lethwei Championship, the featherweight division has an upper limit of 57 kg (126 lb).