Sergey Grigoryev
| full name | Sergey Grigoryev | |
| nationality | Russia (RUS) | |
| local spelling | Сергей Григорьев | |
| born | unknown | in unknown |
Championships - Medal table and top 10 positions
| kampioenschap | gold | silver | bronze | 4th-6th | 7th-10th | starts |
| WCh Allround | 0 | 0 | 0 | 0 | 0 | 1 |
Championships - Results
| year | position | championship | place | |
| 1903 | NC6 | WCh Allround | Saint Petersburg | RUS |
