Yankı Erel (born 25 September 2000) is a Turkish tennis player. Erel has a career high ATP singles ranking of World No. 536 achieved on 25 October 2021. He also has a career high ATP doubles ranking of World No. 655 achieved on 8 November 2021. Erel won the 2018 Wimbledon Championships – Boys' doubles title. On the juniors tour, Erel has a career high ITF junior combined ranking of 16, achieved on 16 July 2018.