Bukichi Miki (?? ??, Miki Bukichi, 15 August 1884 – 4 July 1956) was a Japanese politician.
He was a close friend and ally of Ichiro Hatoyama, and was the key figure in carrying out the "conservative merger" that resulted in the formation of the Liberal Democratic Party.
Despite being a powerful conservative politician in the Taisho and Showa eras, Miki remarkably never held any cabinet post.
He still has a high reputation as the archetype of a behind-the-scenes power broker, and at the zenith of their power there were times when both Kanemaru Shin and Hiromu Nonaka were openly complimented by Prime Minister Yasuhiro Nakasone for having "surpassed Bukichi Miki".
Miki's nicknames included "the heckling general", "the wily schemer", and "the great tanuki of Japanese politics".