| Name | Country | Region | Address |
|---|---|---|---|
| Sylvia Peyron | France | ||
| Sylvia Peyron-2022 | France | ||
| Sypkov Anatoliy Anatolevich | Russia | Rostov region | |
| Syr-Darinskii KSK | Russia | ||
| Syromyatnikova Tatyana Vladimirovna | Russia | Moscow region | |
| Syropyatova Kseniya Aleksandrovna | Russia | Sverdlovsk region | |
| Syrovatsky Mikhail Fedorovich | Russia | Tatarstan | |
| Syrtseva Diana Fyedorovna i Elfimova Darya Aleksandrovna | Russia | Voronezh region | |
| Syrtseva Dina Fedorovna | Russia | ||
| Syrtseva Dina Fedorovna i Shkirenko Yury Andreevich | Russia |