- Sidney Orvitz
- Sidney Robert Dobing
- Sidney Wallace Sammy Sams
- Simon Alexander Alex Kingston
- Simon Goldenthal
- Simon Goldenthal
- Sol Morris (Primary Source)
- Sol Zulauf (Primary Source)
- Sprague Robert Joseph Ike"" Ike Wiseman
- Stafford Petrie
- Stan Adam (Primary Source)
- Stan Frank Melloy
- Stan Matulis
- Stan Stanley
- Stanley Bruce Creelman
