Hleb Kuchko

As a youth player, Kuchko joined the youth academy of Belarusian side FC BATE Borisov. Following his stint there, he joined the youth academy of Belarusian side FC Dynamo Brest in 2020. One year later, Kuchko joined the youth academy of Belarusian side Football Center Brest. Ahead of the 2022–23 season, he signed for Polish club Wisła Płock. Polish news website Weszło wrote in 2024 that he was "considered a considerable talent" while playing for the club. In 2025, Kuchko was sent on loan to Polish second-tier side Miedź Legnica.

Kuchko is a Belarus international. During October 2025, he played for the Belarus national team during their 2026 FIFA World Cup qualification campaign.

International

As of match played 12 October 2025

Scores and results list Belarus' goal tally first, score column indicates score after each Kuchko goal.

Kuchko was born on 3 June 2005 in Belarus. In 2025, he obtained Polish citizenship.