| Name | County | District |
|---|---|---|
| William M. Johnson | Robertson County, Sumner County | 18 |
| A.D. Jones, Jr. | Sullivan County | 2 |
| Mary C. Jowers | Henderson County | 26 |
| James M. Judkins | Cannon County | 16 |
| Angel Kane | DeKalb County | 13 |
| Philip A. Kazee | Scott County | 8 |
| Kevin D. Keeton | Hawkins County | 3 |
| Laura A. Keeton | Carroll County | 24 |
| Leah Forrester Keiser | Lake County | 29 |
| Connie W. Kittrell | Sumner County | 18 |
| Brett Knight | Putnam County | 13 |
| Kim Koratsky | Shelby County | 30 |
| William Kroeger | Robertson County | 19 |
| Michael E. Large | Sullivan County | 2 |
| D. Marty Lasley | Hamilton County | 11 |
| Kevin Latta | Maury County | 22 |
| Tom Lawless | Davidson County | 20 |
| David W. Ledbetter | Putnam County | 13 |
| Robert Evans Lee | Wilson County | 15 |
| Jack Leonard | Carroll County | 24 |
| Dana Looper | Putnam County | 13 |
| Nathan Luna | Warren County | 31 |
| Cara Lynn | Giles County | 22 |
| Dwayne D. Maddox III | Carroll County | 24 |
| Matthew M. Maddox | Carroll County | 24 |
