List of Famous people who are 66

Teresa De Sio is an Italian pop-folk singer and songwriter. She is the elder sister of actress Giuliana De Sio.

Manasseh Damukana Sogavare is a Solomon Islands politician serving as the Prime Minister of Solomon Islands since 24 April 2019. He has previously held the role of Prime Minister between 2000 and 2001, between 2006 and 2007, and between 2014 and 2017. Before becoming Prime Minister, Sogavare served in the National Parliament as Member for East Choiseul beginning in 1997.

Svetlana Broz is a Bosnian author and physician who specializes in cardiology. She is the granddaughter of the Yugoslav leader Josip Broz Tito.

Dimitra Liani was the third wife of former Greek Prime Minister Andreas Papandreou.

William Mark Goldman is a professor of mathematics at the University of Maryland, College Park. He received a B.A. in mathematics from Princeton University in 1977, and a Ph.D. in mathematics from the University of California, Berkeley in 1980.

Sarah Rice is an American theatre actress known for her work in the Stephen Sondheim productions Sweeney Todd and A Little Night Music, the former of which won her a Theatre World Award in 1979.

Xavier Vives is a Spanish economist regarded as one of the main figures in the field of industrial organization and, more broadly, microeconomics. He is currently Chaired Professor of Regulation, Competition and Public Policies, and academic director of the Public-Private Sector Research Center at IESE Business School in Barcelona.