Yeo Ning Hong

Yeo Ning Hong
杨林丰
Minister for Communications
In office 1 June 1984 – 30 June 1991 Acting: 7 September 1983 - 31 May 1984
Prime Minister	Lee Kuan Yew
Preceded by	Ong Pang Boon
Succeeded by	Mah Bow Tan
Minister for Defence
In office 1 July 1991 – 1 July 1994
Prime Minister	Goh Chok Tong
Preceded by	Goh Chok Tong
Succeeded by	Lee Boon Yang
Member of the Singapore Parliament for Kampong Glam GRC (Kim Seng)
In office 21 August 1991 – 16 December 1996
Preceded by	Constituency established
Succeeded by	Constituency abolished
Member of the Singapore Parliament for Kim Seng SMC
In office 23 December 1980 – 14 August 1991
Preceded by	Ong Leong Boon
Succeeded by	Constituency abolished
Personal details
Born	(1943-11-03) 3 November 1943 Singapore
Political party	People's Action Party

In this Chinese name, the family name is Yeo.

Yeo Ning Hong DUBC (Chinese: 杨林丰; pinyin: Yáng Línfēng ; born 3 November 1943) is a Singaporean former politician. A former member of the governing People's Action Party (PAP), he had served in the Cabinet as Minister for Defence and Minister for Communications and Information and was a Member of Parliament (MP) in the 1980s and 1990s.

A chemist by profession, Yeo is an alumnus of the University of Singapore (now the National University of Singapore). He later graduated with a PhD from the University of Cambridge. He was also a research fellow of Christ's College, Cambridge between 1970 and 1973.

Since retiring from politics, Yeo has been serving as Executive Chairman of the Singapore Technologies Group and Chairman of the Port of Singapore Authority (PSA). He has also published several books under the pen name "Adrian Yeo".