Osku Maukonen is a professional footballer from FIN and is currently 20 years old. He is on the books of Lahti and wears shirt number 31. At international level, he features for Finland U17. His main role on the pitch is Goalkeeper. His estimated market valuation currently stands at 150K €.

His latest transfer saw him join Lahti from FC Lahti U19 via on 2023-01-01.

In the Finnish Veikkausliiga 2024, Osku Maukonen played 7 matches, averaging 0 interceptions, 0 tackles, and 0.3 clearances per game.