Wong Hiu-Long is a professional footballer from HKG and is currently 19 years old. He is on the books of Tai Po and wears shirt number 21. His main role on the pitch is Goalkeeper.

His latest transfer saw him join Tai Po from Hong Kong Rangers U22 via on 2025-01-15.

In the Chinese Hong Kong Premier League 2025-2026, Wong Hiu-Long played 3 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.