Mr. YAMAMOTO Keisuke
- Liberal Democratic Party
- Elected 2022, Nagasaki Prefecture
- Current Responsibilities in the House of Councillors
（as of August 31,2025)
Committee on Cabinet
Committee on Oversight of Administration (Director)
Special Committee on Regional Revitalization and Formation of a Digital Society
Commission on the Constitution (Director)
Born:
June 21, 1975, Nagasaki Prefecture
Education:
1999 Kogakkan University, Faculty of Letters
Career:
1999 Secretary to a Member of House of Representatives
2011 Member, Nagasaki Prefectural Assembly (3 terms)
2022 elected to the House of Councillors
(as of May 11,2023)