Kirill Isaev is a 21-year-old professional football player from RUS. He currently plays for FC Leningradets, wearing the number 37 shirt. He plays primarily as a Defender. His preferred foot is Right. His current market value is estimated at 200K .

His most recent move was a Transfer from Dynamo Moscow U20 to FC Leningradets on 2026-07-17.

Throughout the Russian First League 2024-2025, Kirill Isaev featured in 3 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.