Mika Kojonkoski (born April 19, 1964 in Rauma, Finland) is a Finnish ski jumping coach and politician. Kojonkoski was a ski jumper himself in the 1980s, but he never reached the level of the best Finnish jumpers like Matti Nykänen. His best result was his 9th place in Chamonix, he also achieved a 16th place in the 1985 Ski flying World Championships in Planica. Kojonkoski is an active politician in his hometown of Kuopio, where he represents the National Coalition Party.