Ivan Nastaev is a professional footballer from KGZ and is currently 21 years old. At international level, he features for Kyrgyzstan U19. His main role on the pitch is Defender. He measures 180cm in height and weighs 74kg.

His latest transfer saw him join CSKA Sofia III from Septemvri Sofia II via on 2025-08-01.

Across the AFC U20 Asian Cup 2024-2025, Ivan Nastaev appeared in 3 matches and averaged 0.3 tackles, 2 interceptions, 1.3 clearances, and 0 blocked shots per game.