Mark Tomšič is a 21-year-old professional football player from SLO. He currently plays for NK Brinje Grosuplje, wearing the number 11 shirt. He plays primarily as a Defender. His current market value is estimated at 100K €.

His most recent move was a from NK Brinje Grosuplje U19 to NK Brinje Grosuplje on 2025-06-30.

Throughout the UEFA European U19 Football Championship 2024-2025, Mark Tomšič featured in 3 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.