Gregor John Barclay (born 1961) is a Canadian-New Zealand sports administrator who served as the Chairman of the International Cricket Council (ICC) from 24 November 2020 to 1 December 2024 and Chairman of the New Zealand Cricket Board from 2016 to 2020.

[6] He attended the University of Canterbury, where he obtained a postgraduate qualification in business.

[8] In 2015, Barclay served as a board member for the 2015 Cricket World Cup, which was co-hosted by Australia and New Zealand.

[7][9] In November 2020, Barclay was elected as the chairman of the ICC after receiving 11 out of 16 votes in the second round of voting, surpassing the other candidate Imran Khwaja and served their till 30 November 2024.

[10][11] Following his election to the ICC, Barclay resigned from his previous role as the chairman of New Zealand Cricket.