| Name | Country | Region | Address |
|---|---|---|---|
| Yatsyna Marya Leonidovna | Russia | ||
| Yavgeldin A.Z. | Russia | Omsk region | |
| Yavishev Aleksandr Viktorovich | Russia | Volgograd region | |
| Yazikova Ekaterina Aleksandrovna | Russia | Moscow | |
| Yazvenko Nikolay Aleksandrovich | Russia | Новосибирская область | |
| Yazykov Andrey Yuryevich | Russia | Tula region | |
| Yazykov Andrey Yuryevich | Russia | Moscow | |
| Yazykov Dmitry Mikhaylovich | Russia | Курская область | |
| Yazykova Irina Aleksandrovna | Russia | Moscow | |
| Yefimova S.V. | Russia | Rostov region |