European Championships 04/29 09:00 4 Nhat Nguyen v Hans-Kristian Vittinghus L 0-2
European Championships 04/28 10:40 1 Nhat Nguyen v Zvonimir Durkinjak W 2-0
European Championships 04/27 09:10 1 Daniel Nikolov v Nhat Nguyen W 0-2
Orleans Masters 03/23 18:40 6 Nhat Nguyen v Chico Aura Dwi Wardoyo L 0-2
All England Open 03/18 10:40 4 Nhat Nguyen v Mark Caljouw L 0-2
All England Open 03/17 13:30 5 Srikanth Kidambi v Nhat Nguyen W 1-2
Swiss Open 03/03 12:45 5 Khosit Phetpradab v Nhat Nguyen L 2-1
SaarLorLux Open 10/29 15:00 4 Nhat Nguyen v Mark Caljouw L 1-2
SaarLorLux Open 10/28 18:30 7 Arnaud Merkle v Nhat Nguyen W 1-2
Denmark Open 10/15 10:30 4 Nhat Nguyen v Tien Chen Chou L 0-2
Denmark Open 10/14 13:40 5 Pablo Abian v Nhat Nguyen W 0-2
Spain Masters 02/20 15:55 4 Kunlavut Vitidsarn v Nhat Nguyen L 2-0
Spain Masters 02/19 14:20 5 Felix Burestedt v Nhat Nguyen W 0-2
European Team Championships 02/13 17:00 - Luka Wraber v Nhat Nguyen W 1-2
European Team Championships 02/11 08:00 - Nhat Nguyen v Michal Rogalski D Retired
Thailand Masters Qual 01/21 05:55 - Nhat Nguyen v Vladimir Malkov L 0-2
Thailand Masters Qual 01/21 03:35 - Lucas Corvee v Nhat Nguyen W 0-1
Syed Modi Int. 11/27 07:00 5 Jun Peng Zhao v Nhat Nguyen L 2-0
Scottish Open 11/22 15:20 4 Nhat Nguyen v Max Weisskirchen L 0-2
Scottish Open 11/21 19:50 5 Nhat Nguyen v Alex Lane W 2-1
Irish Open 11/14 10:10 5 Nhat Nguyen v Alex Lane L 0-2
SaarLorLux Open 11/01 16:00 3 Toby Penty v Nhat Nguyen L 2-0
SaarLorLux Open 10/31 13:15 4 Rahul Bharadwaj B.M v Nhat Nguyen W 0-2
SaarLorLux Open 10/30 16:40 5 Nhat Nguyen v Misha Zilberman W 2-0
SaarLorLux Open 10/29 19:00 6 Nhat Nguyen v Arnaud Merkle W 2-0
Dutch Open 10/08 16:35 6 Lakshya Sen v Nhat Nguyen L 2-0
Belgian Int. 09/12 11:05 5 Nhat Nguyen v Victor Svendsen L 1-2
Kharkiv Int. 09/07 13:20 2 Mark Caljouw v Nhat Nguyen L 2-1
Kharkiv Int. 09/07 07:20 3 Pablo Abian v Nhat Nguyen W 1-2
Kharkiv Int. 09/06 14:00 4 Nhat Nguyen v Luka Wraber W 2-0

Wikipedia - Nhat Nguyen

Nhat Nguyen (Vietnamese: Nguyễn Nhật, [ŋwiən˦ˀ˥˦ ɲət̚˧˨ʔ˨]; born 16 June 2000) is a Vietnamese-born Irish badminton player. Nguyen was born in the suburbs of Hanoi, Vietnam and moved to Cavan, Ireland with his parents and older sister, when he was six years old. He began representing Ireland internationally when he received his Irish passport and citizenship in 2017; before that he was unable to travel outside Ireland to compete overseas. He was the gold medalist at the 2016 European U17 Championships in the boys' singles event, and also won bronze in the doubles event partnered with Paul Reynolds. In the same year, he clinched the men's singles title at the Irish National Championships. Nguyen won his first senior international title at the Polish International in the men's doubles event with Reynolds, and the men's singles title at the Welsh International after that.

He is the younger brother of Ireland's first European Weightlifting Championships medalist, Tham Nguyen Gough.