Haruki Shirai is a professional footballer from JPN and is currently 25 years old. He is on the books of V-Varen Nagasaki and wears shirt number 40. His main role on the pitch is Defender. He measures 182cm in height and weighs 77kg. His stronger foot is Right. His estimated market valuation currently stands at 200K .

His latest transfer saw him join V-Varen Nagasaki from Vanraure Hachinohe FC via Loan on 2026-06-29.

Across the Japanese J2 League 2025, Haruki Shirai appeared in 16 matches and averaged 0.4 tackles, 0.4 interceptions, 3.8 clearances, and 0.1 blocked shots per game.