Tatsuhiro Ōshiro (大城 立裕, Ōshiro Tatsuhiro, 19 September 1925 – 27 October 2020) was an Okinawan novelist and playwright from Okinawa, Ryukyu Islands. He was awarded the Akutagawa Prize in 1967 for his novella of the same year, The Cocktail Party, which has been adapted for the stage and made into a film. His writings have been noted for making Okinawan culture and history accessible to Japanese readership, while his more popular works have been critically praised for "offering an acute perspective on the psychological and moral implications of war and military occupation."