Michael Fonsell is a 23-year-old professional football player from FIN. He currently plays for IFK Mariehamn, wearing the number 14 shirt. He plays primarily as a Defender. His current market value is estimated at 100K €.

His most recent move was a from IFK Mariehamn U19 to IFK Mariehamn on 2023-01-01.

Throughout the Finnish Veikkausliiga 2025, Michael Fonsell featured in 23 matches, averaging 0.5 tackles, 0.4 interceptions, and 3.5 clearances per game, while blocking 0 shots per game.