Tetsushi Sakamoto (坂本 哲志 Sakamoto Tetsushi?, born 1950) is a Japanese politician, a member of the House of Representatives in the Diet (national legislature) representing the Liberal Democratic Party (Japan).
A native of Ōzu, Kumamoto and graduate of Chuo University, he had served in the assembly of Kumamoto Prefecture for four terms since 1991. He was elected to the House of Representatives for the first time in 2003.
His profile on the LDP website:
Sakamoto is affiliated to the openly revisionist lobby Nippon Kaigi, a member of the related group at the Diet, as well as of the group related to Shintō Seiji Renmei at the Diet.