Heitarō Inagaki (稲垣 平太郎, Inagaki Heitarō, 4 July 1888 – 23 April 1976) was an entrepreneur and politician, who served as the final Minister of Commerce and Industry and first Minister of Economy, Trade and Industry in post-war Japan. Inagaki joined with Kamejiro Hayashida in 1950 to form the Minshu Kurabu (Democratic Club), which later merged with the Liberal Party. However, in the 1953 Upper House election, he chose to run as an independent, but was not elected.