Katsura Tarō, Japanese general and politician, 6th Prime Minister of Japan (born 1848)

Prince Katsura Tarō was a Japanese politician and general who served as prime minister of Japan from 1901 to 1906, from 1908 to 1911, and from 1912 to 1913. He was a genrō, or senior statesman who helped dictate policy during the Meiji era, and is the second-longest serving Japanese prime minister after Shinzo Abe, serving for a combined total of 7 years and 330 days.

The prime minister of Japan is the head of government of Japan. The prime minister chairs the Cabinet of Japan and has the ability to select and dismiss its ministers of state. The prime minister also serves as the commander-in-chief of the Japan Self Defence Forces.