Chan Siu Ki (Chinese: 陳肇麒; Jyutping: can4 siu6 kei4, born 14 July 1985, Hong Kong) is a Hong Kong footballer who plays as a striker for Hong Kong Premier League club South China. He is the all-time top scorer for the Hong Kong national football team with 34 goals. As he is capable of playing with either feet, he is sometimes tactically deployed as winger on either flanks.