Hayk Ishkhanyan (; born 24 June 1989) is an Armenian professional footballer who plays as a centre-back for Ararat Yerevan and the Armenia national team.
On 21 June 2019, Ishkhanyan signed for FC Alashkert.
On 23 January 2020, Ishkhanyan was released by Alashkert to pursue a move abroad, however after initially signing for Kazakhstan Premier League club Zhetysu following his release, Ishkhanyan returned to Alashkert on 4 March 2020.
On 21 July 2020, FC Gandzasar Kapan announced the return of Ishkhanyan.
On 19 June 2021, Ishkhanyan signed for FC Pyunik. Less three months later, 13 September 2021, Ishkhanyan left Pyunik to sign for BKMA Yerevan.
On 27 June 2022, Ararat Yerevan announced the signing of Ishkhanyan.