Okben Ulubay
| No. 13 – Trabzonspor | |
|---|---|
| Position | Small forward | 
| League | Türkiye Basketbol Ligi | 
| Personal information | |
| Born | May 25, 1996 Bakırköy, Istanbul, Turkey  | 
| Nationality | Turkish | 
| Listed height | 2.00 m (6 ft 7 in) | 
| Listed weight | 86 kg (190 lb) | 
| Career information | |
| NBA draft | 2018: undrafted | 
| Playing career | 2013–present | 
| Career history | |
| 2013–2016 | Anadolu Efes | 
| 2016–2017 | Yeşilgiresun Belediye | 
| 2017–2019 | Darüşşafaka | 
| 2019–2020 | FMP | 
| 2021 | Petkim Spor | 
| 2021–2022 | Galatasaray Nef | 
| 2022–2023 | Beşiktaş | 
| 2023–2024 | Türk Telekom | 
| 2024–present | Trabzonspor | 
| Career highlights | |
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Medals  | |
Okben Ulubay (born May 25, 1996) is a Turkish professional basketball player for Trabzonspor of the Türkiye Basketbol Ligi (TBL). He mainly plays at the small forward position, but he also has the ability to play as a shooting guard.