#6 Akashi Shiganosuke – 8 ft 6 in (258 cm), Japan
Akashi Shiganosuke, the legendary first Yokozuna sumo wrestler from the 17th century, stood 8 ft 6 in tall and weighed over 400 pounds. Born around 1600, he dominated the sport with his immense size and strength until his death at age 48–49.
Unlike modern giants caused by disease, his height appeared natural for the era. He used his stature to become a cultural icon in Japan. His record as the tallest sumo wrestler ever remains unchallenged, blending athletic prowess with legendary status.
