*Club domestic league appearances and goals, correct as of 22:33, 21 December 2024 (UTC) ‡ National team caps and goals, correct as of 19 November 2024
Kılıçsoy is a youth product of GOP Venüs and Arnavutköy Yaylaspor, before moving to Beşiktaş in 2016.[1] On 21 October 2021, he signed his first professional contract with the club until 2023.[2] He was a prolific goalscorer with their youth sides and reserves. On 23 December 2022, he extended his contract until 2025.[3] He debuted with Beşiktaş as a substitute in a 0–0 Süper Lig tie with Antalyaspor on 26 February 2023.[4]
On 27 July, he scored his first professional goal against KF Tirana.[5]
In January 2024, he signed a new four-year contract with Beşiktaş.[6]
International career
Kılıçsoy is a youth international for Turkey, has represented Turkey at every youth international stage.[7]
On 24 May 2024, Kılıçsoy was selected in the Turkish national team's preliminary 35-man squad for the UEFA Euro 2024.[8] He made his debut for the senior national team on 4 June in a friendly against Italy prior to the tournament.[9] On 7 June, he was named in the final 26-man squad.[10]