| Gizem Güreşen | |
| Nationality: | Turkish |
| Birth Date: | 14 January 1987 |
| Birth Place: | Ankara, Turkey |
| Weight: | 60kg (130lb) |
| Spike: | 290cm (110inches) |
| Block: | 285cm (112inches) |
| Position: | Libero |
| Currentclub: | Beşiktaş Ceylan |
| Years: | 2000–2004 2005–2007 2007–2008 2008–2009 2009–2015 2015–2016 2016–2017 2017 2017–2023 2023– |
| Clubs: | VakıfBank Türk Telekom Ankara Marmaris Belediyespor Galatasaray VakıfBank Fenerbahçe Grundig Volero Zurich Bursa Büyükşehir Belediyespor Galatasaray Beşiktaş Ceylan |
| Nationalyears: | 2009–2016 |
| Nationalteam: |  Turkey |
| Updated: | 13 October 2013 |
| Show-Medals: | yes |
| Medals-Title: | Medal record |
Gizem Güreşen (born 14 January 1987) is a Turkish volleyball player. She is tall and plays as libero.
She started volleyball in Ankara. She was trained in the infrastructure of VakıfBank Güneş Sigorta.
Gizem Güreşen won the 2010–11 CEV Champions League with her team VakıfBank, and won the "Best Receiver" award.[1]
Güreşen won the silver medal in the 2011 FIVB Women's Club World Championship playing in Doha, Qatar with VakıfBank.[2] She was also awarded Best Libero.[3]
Güreşen won the gold medal at the 2013 Club World Championship playing with Vakıfbank Istanbul.[4]
She was transferred to Fenerbahçe Grundig in the 2015–16 season.[5]
In the 2016–17 season, she was transferred to Volero Zurich, a Swiss team.[6] Gizem will play abroad for the first time.
She was transferred to Bursa Büyükşehir Belediyespor in the 2017–18 season.[7]
On 6 December 2017, Galatasaray signed a 1.5-year contract with Güreşen at the signing ceremony held at the Ali Sami Yen Sports Complex Türk Telekom Stadium.[8] [9]
In the official statement made on 19 April 2021, Galatasaray HDI Sigorta Women's Volleyball Team signed a new 2-year contract with team captain Güreşen.[10]
On 21 March 2023, the contract between Galatasaray HDI Sigorta and Güreşen was mutually terminated.[11]
Güreşen won the Best Libero award and the silver medal at the 2011 European League, playing with her national team.[12]
On 12 May 2013 Gizem Güreşen married Hüseyin Karadayı, a well-known disc jockey in Turkey.[13] They divorced in 2020.[14]