Woo Kwok-hing, GBS, CBE, QC (Chinese: 胡國興; born 13 January 1946) is a Hong Kong retired judge. He was the vice-president of the Court of Appeal of the High Court and former chairman of the Electoral Affairs Commission (EAC) and commissioner on Interception of Communications and Surveillance. In the 2017 Chief Executive election, he received 21 votes in the 1,194-member Election Committee and lost to the eventual winner Carrie Lam.