Kentaro Kudo (?? ???, Kudo Kentaro, born October 13, 1942) is a Japanese politician of the Democratic Party of Japan, a member of the House of Councillors in the Diet (national legislature).
A native of Kunohe District, Iwate and graduate of Chuo University, he was elected to the House of Representatives for the first time in 1993 as a member of Japan Renewal Party after serving in the Iwate Prefectural Assembly for four terms.
In 1996 he lost his seat but was re-elected in 2000.
After losing his seat again in 2003, he ran for House of Councillors in 2004 and was elected.