Mladen Rudonja (listen ) (born 26 July 1971) is a retired Slovenian footballer who represented his country at two major tournaments, Euro 2000 and the 2002 World Cup.
He most often played as a winger (usually on the left) or striker.
Despite this, he did not score a goal for the Slovenian national side until his 53rd cap - in the second leg of a playoff for the 2002 World Cup against Romania in Bucharest.
The match finished 1–1, a result that was enough to secure Slovenia's qualification, having won the first leg 2–1 in Ljubljana.
His son, named Roy, is also a footballer and was called for the 2012 UEFA European Under-17 Football Championship.