Peter Woo Kwong-ching, GBM, GBS, JP (born September 5, 1946) is a Hong Kong businessman. He was the chairman of Wheelock and Company Limited (SEHK: 20)and The Wharf Holdings Limited (SEHK: 4) until 19 May 2015. As of May 2017, his net worth is estimated to be $10.5 billion.