| Kostas Banousis | |
| Fullname: | Konstantinos Banousis |
| Birth Date: | 23 January 1988 |
| Birth Place: | Elassona, Greece |
| Position: | Defensive Midfielder |
| Currentclub: | PS Sparti |
| Youthyears1: | –2008 |
| Youthclubs1: | AEL |
| Years1: | 2008–2009 |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2009 |
| Clubs2: | → Chaidari (loan) |
| Caps2: | 13 |
| Goals2: | 2 |
| Years3: | 2009–2010 |
| Clubs3: | → Pyrsos Grevena (loan) |
| Caps3: | 22 |
| Goals3: | 2 |
| Years4: | 2010–2011 |
| Caps4: | 21 |
| Goals4: | 2 |
| Years5: | 2011–2012 |
| Caps5: | 25 |
| Goals5: | 10 |
| Years6: | 2012–2015 |
| Clubs6: | OFI |
| Caps6: | 42 |
| Goals6: | 0 |
| Years7: | 2015–2016 |
| Caps7: | 37 |
| Goals7: | 1 |
| Years8: | 2016–2017 |
| Caps8: | 26 |
| Goals8: | 0 |
| Years9: | 2017–2018 |
| Clubs9: | Asteras Amaliada |
| Caps9: | 21 |
| Goals9: | 1 |
| Years10: | 2018–2019 |
| Clubs10: | Ermis Aradippou |
| Caps10: | 17 |
| Goals10: | 0 |
| Years11: | 2019– |
| Clubs11: | PS Sparti |
| Pcupdate: | 10:46, 18 May 2019 |
Konstantinos Banousis (el|Κωνσταντίνος Μπανούσης; born 23 January 1988) is a Greek footballer who plays as a midfielder for P.S. «I Sparti».[1]
He began his career from the youth team of AEL, and in 2009 he was given on loan to Haidari and in the next season to Pyrsos Grevena. He has also played for Eordaikos 2007, and for Oikonomos Tsaritsani, (teams of lower National Categories), until 6 August 2012, when he made the major step to Greek Super League signing for OFI. He competed with the Cretan club for almost 2,5 years. After the dissolution of the team due to major financial problems,[2] he freed himself from his professional contract and on 20 January 2015 he signed with AEL.[3]