Makoto Ooka (?? ?, Ooka Makoto, February 16, 1931, in Mishima, Shizuoka – April 5, 2017) was a Japanese poet and literary critic.
He pioneered the collaborative poetic form renshi in the 1990s, in which he has collaborated with such well-known literary figures as Charles Tomlinson, James Lasdun, Joseph Stanton, Shuntaro Tanikawa and Mikiro Sasaki.