Wayne McCook (born 9 March 1961) is a Jamaican lawyer and career diplomat who was Jamaican first resident ambassador to China and served as Jamaica's permanent representative to the United Nations offices in Geneva, Switzerland and Rome, Italy. After four decades of diplomatic career, McCook retired from public service to a private career where he served as senior adviser to the Director General of World Trade Organization (WTO).[1][2] He is married to Jennifer Liu, and has two children, Alexa and Adam McCook