Cody Wong Hong-yi (Chinese: 王康怡; born 14 March 2002) is a Hong Kong tennis player. Her brother Jack Wong is also a professional tennis player. Wong has a career-high singles ranking by the Women's Tennis Association (WTA) of 489 and a career high WTA doubles ranking of 183, both achieved on 1 August 2022. She has won two singles titles and thirteen doubles titles on the ITF Women's Circuit. Wong also represents Hong Kong in the Fed Cup.