Mattia Mannini is a professional footballer from ITA and is currently 20 years old. He is on the books of Juve Stabia and wears shirt number 76. At international level, he features for Italy U19. His main role on the pitch is Defender. He measures 173cm in height and weighs 64kg. His stronger foot is Right. His estimated market valuation currently stands at 1000K €.

His latest transfer saw him join AS Roma from Juve Stabia via Loan on 2026-06-30.

Across the Italian Serie B 2025-2026, Mattia Mannini appeared in 25 matches and averaged 0 tackles, 0.1 interceptions, 0.1 clearances, and 0 blocked shots per game.