Mikishi Daimon (大門 実紀史, Daimon Mikishi, born January 10, 1956) is a Japanese politician of the Japanese Communist Party, a member of the House of Councillors in the Diet (national legislature). A native of Kyoto, Kyoto and dropout of Kobe University, he was elected to the House of Councillors for the first time in 2001 after an unsuccessful run in 1998.

Mikishi Daimon
大門 実紀史
Member House of Councillors in the National Diet
Incumbent
Assumed office 2001
Personal details
Born	January 10, 1956 Kyoto, Kyoto
Political party	Japanese Communist Party
Alma mater	Kobe University
Occupation	Japanese politician