- Sadowska-Rociek Anna
- Salah Sami Ben Elhaj
- Salazar Aponte Daniel
- Salazar Daniel
- Salles Jean-Michel A
- Salvador Marta
- Salvo L.
- Sankar Bhavani V.
- Saouab A.
- Saouab Abdelghani
- Sarac Aysegul
- Sarazin M.
- Sarazin Marianne
- Sarazin Marianne
- Saubion Frédéric
- Sauvage Stephane
- Savador Stefano
- Schemeleva Kseniya
- Schmid Alexis
- Schneider Daniel K
- Schneider Fabien
- Schneider Michel
- Schuhmacher Dominic
- Schulz Julia
- Scotto Di Perrotolo Alexandre
- Semkin K.
- Semkin Konstantin
- Serrano Christian
- Serrano Montero Christian
- Serval Franck
- Sgarbossa Fabio
- Sgarbossa Fabio
- Sgarbossa Fabio
- Shankaranarayanan V.
- Shchamialiova K.
- Shchamialiova Ksenia
- Sigaev V.S.
- Sigaev V.
- Silva G.
- Silva Gustavo
- Silva Gustavo
- Sinoquet Delphine
- Sippl Fabian
- Sire Charlie
- Sire Charlie
- Smarandache F.
- Smarandache Florentin
- Sobieraj Richard Sonia
- Sokolov Boris
- Soldek J.
- Solin Arno
- Solovyeva Inna
- Sorbier A.
- Sotskov Y.
- Sotskov Yuri N.
- Sotskov Yuri
- Sotskova N.
- Souiden Sawssen
- Soulier Bruno
- Soulié Jean-Christophe
- Soustelle M.
- Soustelle Michel
- Sow Babacar
- Sow Babacar
- Spagnol Adrien
- Spagnol Adrien
- Spiga Radia
- Spiga Radia
- Stankovic Milan
- Stoettrup Schioenning Larsen Maria
- Strusevich Vitaly
- Stylios Chrysostomos
- Surace Christian
- Sygaev V.
- Sysoev Valery
- Szczepaniec-Cieciak Elzbieta
- Sébastien Léa