Acting
John Cheung Ng-Long
- Place of birth: Guangdong, China
- Gender: Male
- Also known as: 張午郎, Chang Wu-Lang, Cheung Wu-Long, Chang Wuu-Lang, John Chang, John Cheng, Johnny Cheung, 张午郎
John Cheung Ng-Long is known as an actor, martial arts choreographer, stunt coordinator, and action director.
