| İlker Avcıbay | |
| Fullname: | İlker Avcıbay |
| Birth Date: | 1 October 1978 |
| Birth Place: | Karataş, Adana, Turkey |
| Height: | 1.86m (06.1feet) |
| Position: | Goalkeeper |
| Currentclub: | Giresunspor (goalkeeping coach) |
| Years1: | 1997–2000 |
| Years2: | 2000–2003 |
| Years3: | 2003–2005 |
| Years4: | 2005 |
| Years5: | 2005–2006 |
| Years6: | 2007–2008 |
| Years7: | 2008–2009 |
| Years8: | 2009 |
| Years9: | 2009–2012 |
| Years10: | 2012–2014 |
| Years11: | 2014–2016 |
| Years12: | 2015–2016 |
| Years13: | 2016–2017 |
| Clubs1: | Fırat Üniversitesi |
| Clubs8: | → Manisaspor (loan) |
| Clubs13: | Manisa BB |
| Caps1: | 34 |
| Caps2: | 21 |
| Caps3: | 0 |
| Caps4: | 10 |
| Caps5: | 2 |
| Caps6: | 30 |
| Caps7: | 0 |
| Caps8: | 1 |
| Caps9: | 65 |
| Caps10: | 2 |
| Caps11: | 17 |
| Caps12: | 13 |
| Caps13: | 29 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 0 |
| Goals6: | 0 |
| Goals7: | 0 |
| Goals8: | 0 |
| Goals9: | 0 |
| Goals10: | 0 |
| Goals11: | 0 |
| Goals12: | 0 |
| Goals13: | 0 |
| Manageryears1: | 2018–2020 |
| Managerclubs1: | Balıkesirspor (goalkeeping coach) |
| Manageryears2: | 2020 |
| Managerclubs2: | Yeni Malatyaspor (goalkeeping coach) |
| Manageryears3: | 2021 |
| Managerclubs3: | Ankaragücü (goalkeeping coach) |
| Manageryears4: | 2021– |
| Managerclubs4: | Giresunspor (goalkeeping coach) |
İlker Avcıbay (born 1 October 1978) is a Turkish former footballer who played as a goalkeeper, and current goalkeeping coach of Giresunspor.
Avcıbay moved to Elazığspor in 2000. He has spent his entire career in Turkey, playing for Denizlispor, Altay, Antalyaspor, Adana Demirspor and Konyaspor. He joined Manisaspor on loan during the second half of the 2008-09 season, before making the move permanent at the end of the season.[1]
In 2012, he joined Kasımpaşa, and was used mainly as a backup to Andreas Isaksson. Over the two years he was there, he made five appearances for the club; two in the Süper Lig and three in the Turkish Cup. In 2014, he joined Gaziantep Büyükşehir Belediyespor, and was appointed the club captain upon his arrival.
In August 2015, he joined Bayrampaşa SK then moved to Manisa FK in January 2016.
He retired on January 17, 2017.