Ishii Kikujirō

Viscount
Ishii Kikujirō
石井 菊次郎
Ishii in 1918
Minister for Foreign Affairs
In office
13 October 1915  9 October 1916
Prime MinisterŌkuma Shigenobu
Preceded byŌkuma Shigenobu
Succeeded byTerauchi Masatake
Member of the House of Peers
In office
5 October 1916  19 February 1929
Nominated by the Emperor
Personal details
Born(1866-04-24)24 April 1866
Mobara, Kazusa, Japan
Died25 May 1945(1945-05-25) (aged 79)
Tokyo, Japan
Cause of deathAir strike
Political partyIndependent
Alma materTokyo Imperial University
OccupationDiplomat, Cabinet Minister

Viscount Ishii Kikujirō (石井 菊次郎, April 24, 1866 – May 25, 1945), was a Japanese diplomat and cabinet minister in Meiji, Taishō and early Shōwa period Japan. He served as Minister for Foreign Affairs of the Empire of Japan between 1915 and 1916.