| Maciej Jarosz | |
| Full Name: | Maciej Krzysztof Jarosz |
| Birth Date: | 4 March 1959 |
| Birth Place: | Wrocław, Poland |
| Position: | Outside hitter |
| Years: | 1974–1985 1985–1989 1989–1991 |
| Teams: | Gwardia Wrocław Stal Nysa Rembert Torhout |
| Coachyears: | 1998–2000 |
| Coachteams: | AZS Częstochowa |
Maciej Krzysztof Jarosz (born 4 March 1959) is a Polish former volleyball player and coach. He was a member of the Poland national team and took part in the Olympic Games Moscow 1980. He works as a volleyball commentator.
He is the son of Zbigniew Jarosz, a volleyball player who used to play for Gwardia Wrocław, and Maria Ronczewska, multiple Polish swimming champion. His sons, Jakub (born 1987) and Marcin (born 1980), are also volleyball players.