Onur Atasayar (born 1 January 1995 in Tavşanlı, Turkey) is a Turkish footballer who plays as a left-back for Kocaelispor.
Professional career
Onur made his footballing debut in the TFF First League for Ankaragücü in a 1-0 loss to İstanbul Güngörenspor on 8 September 2013. Onur transferred to Bursaspor in January 2017, making his professional debut on 17 February 2017. On 20 July 2022 after 5 seasons with Bursaspor, he transferred to Ümraniyespor signing a 1+1 year contract.
International career
Onur is a youth international for the Turkey, having played for the Turkey U19s and U20s.