719 people start with letter s
- Someby, Samuel
- Somers, Anthony
- Somers, John
- Somers, Nathan
- Somers, Simon
- Somervill, William
- Somerville, George
- Somerville, John
- Soot, Nathaniel
- Soper
- Soper, Marine D.
- Soper, Nathan
- Soper, Robert
- Soper, Thomas
- Sophia
- Sophia
- Sophia
- Sophiah
- Sothoron, George M.
- Sothvan, John J.
- Southall, Louisa Jane
- Southall, Philip J.
- Southall, Valentine W.
- Southall, William W.
- Southron, Henry
- Spalding
- Spalding, Alexander
- Spalding, Ann
- Spalding, Basil
- Spalding, Bernard
- Spalding, Electius
- Spalding, Enoch
- Spalding, Henry
- Spalding, William R.
- Spangler, George W.
- Sparedbeard, Thomas
- Sparling, Thomas
- Sparrow, Solomon
- Speake, Francis
- Speake, George
- Speake, Josias M.
- Speake, Samuel
- Speden, Robert
- Speiden, Robert
- Speiden, William
- Spence, John
- Spence, Mary
- Spencer
- Spencer
- Spencer, George