Pentti Lammio
| full name | Pentti Johannes Lammio | |
| nationality | Finland (FIN) | |
| born | October 1919 | in Tampere (Finland) |
| died | July 1999 | in Lempäälä (Finland) |
Championships - Medal table and top 10 positions
| kampioenschap | gold | silver | bronze | 4th-6th | 7th-10th | starts |
 Olympic Games | 0 | 0 | 1 | 1 | 2 | 5 |
| WCh Allround | 0 | 0 | 0 | 0 | 0 | 4 |
 ECh Allround | 0 | 0 | 0 | 0 | 1 | 2 |
Championships - Results
| year | position | championship | place | |
| 1939 | NC24 | WCh Allround | Helsinki | FIN |
| 15 | ECh Allround | Riga | LAT | |
| 1948 | 21 | Olympic Games 1500 meters | St. Moritz | SUI |
| 8 | Olympic Games 5000 meters | St. Moritz | SUI | |
3  | Olympic Games 10,000 meters | St. Moritz | SUI | |
| 12 | WCh Allround | Helsinki | FIN | |
| 1949 | NC16 | WCh Allround | Oslo | NOR |
| 1952 | 7 | Olympic Games 5000 meters | Oslo | NOR |
| 4 | Olympic Games 10,000 meters | Oslo | NOR | |
| 9 | ECh Allround | Östersund | SWE | |
| 1953 | NC25 | WCh Allround | Helsinki | FIN |
