Jimmy Ng Wing-ka, JP (Chinese: 吳永嘉; born 17 June 1969) is a solicitor and businessman in Hong Kong.

In the 2016 Legislative Council election, Ng ran unopposed in the CMAHK's Industrial (Second) functional constituency, succeeding Lam Tai-fai in the seat.

He had served as legal adviser of Hong Kong laws of the Foreign Economics Trade Committee of the People's Government of Chongqing City.

He has also been appointed to the Radio Television Hong Kong Board of Advisors, the Small and Medium Enterprises Committee and the Commission on Strategic Development.

[3] In the 2016 Legislative Council election, Ng ran unopposed in the CMAHK's Industrial (Second) functional constituency, succeeding Lam Tai-fai in the seat.