Professional mixed martial artist competing in the UFC Lightweight division.
Place of Birth: Safford, Arizona, USA
Date of Birth: Nov 14, 1988
UFC on ESPN 2: Barboza vs Gaethje
Himself
UFC Fight Night 158: Cerrone vs. Gaethje
self
UFC on Fox 29: Poirier vs. Gaethje
UFC Fight Night 135: Gaethje vs. Vick
The Ultimate Fighter 25 Finale
himself
World Series of Fighting 11: Gaethje vs. Newell
World Series of Fighting 15: Branch vs. Okami
World Series of Fighting 2
WSOF 6
Justin Gaethje