||December 17, 1933
Tokuhei Sada (佐田 徳平 Sada Tokuhei) (1909 – December 17, 1933) was a Japanese swimmer who competed at the 1928 Summer Olympics in Amsterdam.
Born in Yamanashi Prefecture, Sada grew up in Nagoya and was a graduate of Meiji University. Sada was a member of the Japanese team which won the silver medal for the 4x200 meter freestyle relay event at the 1928 Amsterdam Olympics. After the Olympics, he went to work for Hankyu, but died due to a disease in 1933.