| Birth Date: | 29 July 1991 |
| Birth Place: | Schwäbisch Gmünd, Germany |
| Height: | 1.83 m |
| Position: | Full back |
| Currentclub: | Neckarsulmer SU |
| Clubnumber: | 14 |
| Youthclubs1: | TSGV Waldstetten |
| Youthclubs2: | 1. FC Normannia Gmünd |
| Youthyears3: | –2006 |
| Youthclubs3: | VfB Stuttgart |
| Youthyears4: | 2006–2010 |
| Youthclubs4: | SSV Reutlingen |
| Years1: | 2010–2011 |
| Clubs1: | SSV Reutlingen |
| Caps1: | 26 |
| Goals1: | 2 |
| Years2: | 2012–2013 |
| Clubs2: | SGS Großaspach |
| Caps2: | 46 |
| Goals2: | 2 |
| Years3: | 2013–2015 |
| Clubs3: | SV Wehen Wiesbaden |
| Caps3: | 38 |
| Goals3: | 0 |
| Years4: | 2014 |
| Clubs4: | → SV Wehen Wiesbaden II |
| Caps4: | 2 |
| Goals4: | 0 |
| Years5: | 2015–2016 |
| Clubs5: | SC Freiburg II |
| Caps5: | 16 |
| Goals5: | 0 |
| Years6: | 2016–2017 |
| Clubs6: | TuS Koblenz |
| Caps6: | 36 |
| Goals6: | 2 |
| Years7: | 2017–2020 |
| Clubs7: | 1. CfR Pforzheim |
| Caps7: | 80 |
| Goals7: | 4 |
| Years8: | 2020–2022 |
| Clubs8: | SGV Freiberg |
| Caps8: | 2 |
| Goals8: | 0 |
| Years9: | 2022– |
| Clubs9: | Neckarsulmer SU |
| Caps9: | 16 |
| Goals9: | 0 |
| Club-Update: | 19 November 2022 |
Julian Grupp (born July 29, 1991) is a German footballer who plays for Neckarsulmer SU.