Dmytro Oleksandrovych Myshnyov (; born 26 January 1994) is a Ukrainian professional footballer who plays as a central midfielder for the Ukrainian Premier League club Oleksandriya.
He is a product of Mariupol sportive school.
He made his debut for Illichivets Mariupol in the Ukrainian Premier League on 30 November 2013.
On 2022 he signed for Zorya Luhansk.
On 11 July 2024, Myshnyov joined Oleksandriya on a two-year deal.