| Joseph Thomas McElveen, III | |
| State: | South Carolina |
| State Senate: | South Carolina |
| District: | 35th |
| Term Start: | 2013 |
| Term End: | 2024 |
| Predecessor: | Phil P. Leventis |
| Successor: | Jeffrey R. Graham |
| Party: | Democratic |
| Birth Date: | 1978 2, mf=yes |
| Birth Place: | Sumter, South Carolina |
| Alma Mater: | Davidson College University of South Carolina |
| Occupation: | Attorney |
| Spouse: | Bronwyn |
| Website: | Senator McElveen |
| Parents: | Joe McElveen |
Thomas McElveen (born February 17, 1978) is a South Carolina state senator, representing the 35th district. He is a member of the Democratic Party.
McElveen earned a bachelor's degree from Davidson College in 2000 and a JD from the University of South Carolina in 2003. McElveen's father, Joe McElveen, is the mayor of Sumter, South Carolina.
McElveen served as both a prosecutor and public defender for Sumter County. He was elected to the South Carolina Senate in 2012. McElveen serves on the Agriculture and Natural Resources, Corrections and Penology, Fish, Game and Forestry, Judiciary, and Rules committees.[1]
In 2024, McElveen announced that he will not be running for re-election.[2] He was succeeded by Democrat Jeffrey R. Graham.[3]