Neo Chwee Kok, John Paul (Chinese: ???; pinyin: Liáng Shuiguó; 31 May 1931 – 23 January 1987) was a Singaporean swimmer who competed in the 1952 Summer Olympics.
He was ranked third in a list of Singapore's 50 Greatest Athletes of the Century by The Straits Times in 1999.Neo was born the fifth child in a family of eight in Singapore but grew up on Pulau Sambu, Riau, Indonesia.On 23 January 1987, Neo died of cancer at the age of 55.