Dino Tyranno, also known as Dino T-Rex, is the leader of the Dino Knights' who's dinosaur form is a tyrannosaurus. He wields the Tyranno Silver Sword. Later, he becomes an Ultimate Dino Knight; with Dino Rhamph's energy boost and wields the Tyranno Mega Blade Broad Sword. Tyranno has a rivalry; with Gigano Dragon.