Dame Alexandra Margaret Martin Hasluck, Lady Hasluck,, also known as Alix Hasluck, was an Australian author and social historian. She published a number of works on the history of Western Australia. She was the wife of Sir Paul Hasluck, Governor-General of Australia.

Sir Paul Meernaa Caedwalla Hasluck, was an Australian statesman who served as the 17th Governor-General of Australia, in office from 1969 to 1974. Prior to that, he was a Liberal Party politician, holding ministerial office continuously from 1951 to 1969.