Nicholas Tse Ting-fung (born 29 August 1980) is a Hong Kong actor, singer, songwriter, martial artist, entrepreneur and TV chef.

He is best known for starring in the films Metade Fumaca (1999), New Police Story (2004), Bodyguards and Assassins (2009), The Stool Pigeon (2010), The Viral Factor (2012), As the Light Goes Out (2014), and Raging Fire (2021), as well as the television series The Proud Twins (2005).

[13] In 1997, partly to help clear the debts incurred by his father, Tse signed a record deal with the Fitto label, which would become Emperor Entertainment Group, and released his first album, My Attitude, to runaway success.

Tse's most notable films include Young and Dangerous: The Prequel (1998), Gen-X Cops (1999), New Police Story (2004) and Invisible Target (2007).

Tse's notable TV dramas include Aiming High (1998), The Monkey King: Quest for the Sutra (2002), and The Proud Twins (2004).

Tse also lent his voice to the Hong Kong versions of animation films A Bug's Life (1998) and Lotus Lantern (1999).

Tse learned martial arts for the screen from Jackie Chan and Chung Chi Li for films such as Gen-X-Cops and Invisible Target.

[17] On 30 November 2017, Tse prepared the dessert course for A Night Among the Stars, a seven course gala dinner with Michelin-star chefs Alain Ducasse, Kwong Wai-keung, Tam Kwok-fung, Fabrice Vulin, Hidemichi Seki, and Noah Sandoval.

[29] Initially, it was claimed that Tse's driver was responsible for the crash, but further investigation by the ICAC revealed that the story was fabricated, involving three other men and a police officer.

A photographer of Sudden Weekly magazine accused Tse of hitting him outside a restaurant in Taiwan, bruising his nose and elbow.

[32] In 2002, Tse was fined HK$7,000 and had his driving license suspended for a year after he pleaded guilty to two separate charges of speeding.