Toshio Toyota (豊田 敏夫, Toyota Toshio, born 19 July 1956 in Hitoyoshi, Kumamoto) is a Japanese retired sprinter. He qualified for the 1980 Japan Olympic team but did not compete due to the 1980 Summer Olympics boycott. He was the gold medallist in the 200 metres and 4 × 100 metres relay at the 1981 Asian Championships and the first Japanese to run under 21 seconds with electronic timing in the 200 metres.