| Olympic medal record | ||
|---|---|---|
| Men's Gymnastics | ||
| Silver | 1912 Stockholm | Team, free system |
Kustaa Ilmari Pernaja (February 10, 1892 – July 20, 1963) was a Finnish gymnast who competed in the 1912 Summer Olympics.
He was part of the Finnish team, which won the silver medal in the gymnastics men's team, free system event.