Ran Uzaki (宇崎 ラン Uzaki Ran?) is GekiYellow (ゲキイエロー GekiIerō?), who was eventually chosen to be the captain of the Gekirangers. She is an employee of SCRTC and a Fierce Beast Cheetah-Fist (激獣チーター拳 Gekijū Chītāken?) artist, using a combination of speed and accuracy in her attacks.