Kazumasa Shiga is a professional footballer from JPN and is currently 26 years old. He is on the books of Thespa Kusatsu Gunma and wears shirt number 16. His main role on the pitch is Goalkeeper. He measures 187cm in height and weighs 82kg. His stronger foot is Right.

His latest transfer saw him join Thespa Kusatsu Gunma from Okinawa SV via on 2025-03-25.

In the J2/J3 100 Year Vision League 2026, Kazumasa Shiga played 1 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.