Deniz Eren Dönmezer (born 21 September 2008) is a Turkish professional footballer who plays as a goalkeeper for Süper Lig club Adana Demirspor.
He started his career with Turkish side Adana Demirspor.
On 17 May 2024, he debuted for the club during a 1–2 loss to Alanyaspor.
[1] He operates as a goalkeeper.
He is right-footed.