- MUSC Department of Pathology and Laboratory Medicine899
- The Athenaeum Press890
- Nichols, Henry Orion864
- Taylor, Richard848
- Unknown825
- Fleming, Lonnie W., Sr.818
- Chamber of Commerce of Greenville, South Carolina795
- Chicora College for Women773
- South Carolina Department of Transportation737
- Roberts, Maxie704
- Shealy, Bud665
- Board of Trustees, Clemson University658
- Keeton, Richard622
- USC Coastal Carolina College622
- Gibbes, Lewis Reeves, 1810-1894620
- Sanborn Fire Insurance Map Company588
- WIS-TV (Production unit)581
- Meeks, James Sullivan573
- Payne, Mabel Bradley, 1910-2004570
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985561