- Sandra Dalton-Smith
- Sara Dahlmann
- Sarah Young
- Scotland Alan
- Scott Hahn
- Scott Turansky,Joanne Miller
- Scott W. Hahn
- Sebastian Herzog
- Sebastian Kosecki
- Selwyn Houghes
- September McCarthy
- Sergej Mihal
- Sergine Snanoudj
- Shaunti Feldhahn
- Shawn Bolz
- Sheila Walsh
- Shel SilverStein
- Sheri Rose Shepherd
- Shirley Person
- Shlomo Hizak
- Sid Roth
- Siegfried Gursche
- Silvia Bagdas
- Simon Atkins
- Simon Sebag Montefiore
- Simone Pacot
- Sinclair B. Ferguson
- Skrzypczak Robert