| Yosuke Isozaki | |
| Office: | State Minister of Agriculture, Forestry and Fisheries |
| Termstart: | 3 August 2017 |
| Termend: | 2 October 2018 |
| Primeminister: | Shinzo Abe |
| Deputy: | Taro Aso |
| Minister: | Ken Saito |
| Native Name: | 礒崎 陽輔 |
| Native Name Lang: | ja |
| Office1: | Member of the House of Councillors |
| Party: | Liberal Democratic Party |
| Constituency1: | Oita |
| Termstart1: | 29 July 2007 |
| Termend1: | 28 July 2019 |
| Successor1: | Kiyoshi Adachi |
| Predecessor1: | Hiroko Goto |
| Birth Date: | 1957 10, df=y |
| Birth Place: | Ueno, Oita City, Oita Prefecture |
is a Japanese politician of the Liberal Democratic Party and a member of the House of Councillors in the Diet. A native of Ōita, Ōita, he joined the Ministry of Home Affairs after graduating from the University of Tokyo in 1982. After leaving the ministry in 2006, he was elected to the House of Councillors for the first time in 2007. He is affiliated with the revisionist lobby Nippon Kaigi.[1] [2]