- Kelleytown Baptist Church (Darlington County, S.C.)1
- Kerr, Washington Caruthers, 1827-18851
- Kirby Memorial Baptist Church (Cherokee County, S.C.)1
- Knight, J. (Jonathan), 1787-18581
- Lake City First Baptist Church (Florence County, S.C.)1
- Lakeview High School (West Columbia, S.C.)1
- Lancaster First Baptist Church (Lancaster County, S.C.)1
- Lander College1
- Landrum First Baptist Church (Spartanburg County, S.C.)1
- Lexington Rosenwald High School (Lexington, S.C.)1
- Lincoln High School (Sumter, S.C.)1
- Lindenkohl, A.1
- Lower Richland High School (Hopkins, S.C.)1
- Lucas Avenue Baptist Church (Laurens County, S.C.)1
- Manning, William Harris, Jr. and Manning, Edna Anderson1
- Maple Baptist Church (Horry County, S.C.)1
- McColl High School1
- McRae, John, 1793-18801
- Medical Society of South Carolina1
- Moseley, Edward, 1682-17491