Kazuyoshi Shirahama (?? ??, Shirahama Kazuyoshi, born July 6, 1947) is a Japanese politician of the New Komeito Party, a member of the House of Councillors in the Diet (national legislature).
A native of Yamatokoriyama, Nara and graduate of Kyoto University, he was elected to the House of Councillors for the first time in 2001.