Topi Keskinen (born 7 March 2003) is a Finnish professional footballer who plays as a winger for Scottish Premiership club Aberdeen and for the Finland national team.

In 2020, he also played briefly for the associate farm club Savilahden Urheilijat [fi] (SavU) in the fourth tier Kolmonen.

[6] Keskinen signed a three-year deal with Finnish champions HJK Helsinki on 23 November 2022, ahead of the 2023 Veikkausliiga season.

[7][8] On 8 February 2023, Keskinen scored four goals in his second competitive game for the club, in a 5–2 Finnish League Cup win over FC Lahti.

[12] Keskinen also scored the winning goal, as HJK defeated Molde FK 1–0 in the first leg of the UEFA Champions League 2nd qualifying round, on 25 July 2023.

[32] He made his first appearance for the Finland under-21 national team on 7 June 2022, in a 3–0 home win against Azerbaijan, providing an assist in the game.

[34][35] Keskinen made five appearances in total in the 2025 UEFA European Under-21 Championship qualification campaign, helping Finland U21 to qualify for the final tournament, for the second time in the nation's history.