Umegatani Tōtarō II, Japanese sumo wrestler, the 20th Yokozuna (b. 1878)

Umegatani Tōtarō II (梅ヶ谷 藤太郎, March 11, 1878 – September 2, 1927) was a Japanese professional sumo wrestler from Toyama City, Toyama Prefecture. He was the sport's 20th yokozuna. Umegatani had a great rivalry with fellow yokozuna Hitachiyama Taniemon. Their era was known as the Ume-Hitachi Era and it brought sumo to heights of popularity never before seen in the Meiji period.