| Gracjan Horoszkiewicz | |
| Fullname: | Gracjan Horoszkiewicz |
| Birth Date: | 18 March 1995 |
| Birth Place: | Głogów, Poland |
| Currentclub: | SV Askania Schipkau |
| Youthyears1: | 2008–2011 |
| Youthclubs1: | Lubin Basin |
| Youthyears2: | 2011–2012 |
| Years1: | 2011–2014 |
| Caps1: | 19 |
| Goals1: | 0 |
| Years2: | 2014 |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 2014–2016 |
| Caps3: | 4 |
| Goals3: | 0 |
| Years4: | 2016 |
| Clubs4: | → Chrobry Głogów (loan) |
| Caps4: | 6 |
| Goals4: | 0 |
| Years5: | 2017 |
| Caps5: | 28 |
| Goals5: | 2 |
| Years6: | 2019 |
| Caps6: | 10 |
| Goals6: | 0 |
| Years7: | 2020 |
| Caps7: | 1 |
| Goals7: | 0 |
| Years8: | 2020–2021 |
| Clubs8: | SV Victoria Seelow |
| Caps8: | 8 |
| Goals8: | 0 |
| Years9: | 2021– |
| Clubs9: | SV Askania Schipkau |
| Nationalyears1: | 2009–2010 |
| Nationalcaps1: | 10 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2011–2012 |
| Nationalcaps2: | 15 |
| Nationalgoals2: | 0 |
| Nationalyears3: | 2013 |
| Nationalcaps3: | 1 |
| Nationalgoals3: | 0 |
| Nationalyears4: | 2012–2014 |
| Nationalcaps4: | 12 |
| Nationalgoals4: | 1 |
| Nationalyears5: | 2014–2016 |
| Nationalcaps5: | 8 |
| Nationalgoals5: | 0 |
| Club-Update: | 29 May 2022 |
Gracjan Horoszkiewicz (born 18 March 1995) is a Polish professional footballer who plays as a defender for SV Askania Schipkau.
A product of Hertha BSC youth academy, Horoszkiewicz kicked off his career with reserves in 2011, playing till 2014. At the end of the contract he was linked with a move to Serie A with AS Roma.[1] He instead joined Cracovia Kraków, but was released only after 3 months.[2] After being released, he signed for Podbeskidzie Bielsko-Biała.[3]
Horoszkiewicz made his debut for Poland U20 against Italy.[4]