Angus Ng Ka Long (born 24 June 1994) is a badminton player from Hong Kong.

[3] At the 2010 BWF World Junior Championships, Guadalajara, he won a bronze medal in the men's doubles category.

[4] He also came second at the Canadian Grand Prix and reached the semifinals at the Hong Kong Super Series, having beaten top 10 players like Lin Dan and Chou Tien Chen before losing to the legendary Lee Chong Wei.

In 2016, Ng made history by becoming the first home player to win the men's singles title at the Hong Kong Open, beating India's Sameer Verma in the final.

[5] After a damp 2022, Ng found his form in 2023 by reaching the final of the Thailand Masters and winning the German Open.