He is on the books of Cong An Ho Chi Minh City and wears shirt number 16. His main role on the pitch is Midfield. His estimated market valuation currently stands at 125K €.

His latest transfer saw him join Nutifood JMG Academy from Bac Ninh FC via Loan on 2026-06-29.

Over 23 appearances in the Vietnam National Champion League 2024-2025, Thanh Khôi Nguyễn contributed 0 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.