Arvo Tuomainen
| full name | Arvo Tuomainen | |
| nationality | Finland (FIN) | |
| born | September 1889 | in unknown |
Championships - Medal table and top 10 positions
| kampioenschap | gold | silver | bronze | 4th-6th | 7th-10th | starts |
| WCh Allround | 0 | 0 | 0 | 0 | 1 | 1 |
 ECh Allround | 0 | 0 | 0 | 0 | 0 | 1 |
Championships - Results
| year | position | championship | place | |
| 1913 | 10 | WCh Allround | Helsinki | FIN |
| 1922 | NC | ECh Allround | Helsinki | FIN |
