| Name | Country | Region | Address |
|---|---|---|---|
| Sinkevich Ekaterina Yurevna | Russia | Leningrad region | |
| Sinkini Igor Ivanovich | Russia | Altai region | |
| Sinogina Natalya Viktorovna | Russia | Амурская область | |
| Sinotina Olga Olegovna | Russia | Samara region | |
| Sinyaev P.S., Altayskiy kray | Russia | Altai region | |
| Sinyaev S.P., Altayskiy kray | Russia | Altai region | |
| Sinyagin A.I. | Russia | Кемеровская область | |
| Sinyagovskiy Vladimir Ilich | Russia | Krasnodar Region | |
| Sinyakov Roman Sergeevich | Belarus | ||
| Sinyakova Viktoriya Vyacheslavovna | Belarus |