Michael Ružić (born 4 October 2006) is a Croatian professional basketball player for Joventut Badalona of the Liga ACB.

[3] At age 14, he played in the league for those a year older and led his team to the pre-cadet championship, scoring 12 points in the final.

[3] Ružić was a highly regarded recruit and departed KK Zadar for Joventut Badalona in Spain in June 2023.

[1] After injuries to players for the senior team, he was promoted and made his debut on 31 October 2023, in a EuroCup Basketball game.

[10] Ružić played with the Croatian national under-16 team at the 2022 FIBA U16 European Championship, where he averaged 7.0 points and 5.4 rebounds in seven games.