Anna Diamantopoulou (Greek: ???a ??aµa?t?p?????; born 26 February 1959 in Kozani, Greece) is a Greek politician, currently President of the Athens-based think tank "DIKTIO" Network for Reform in Greece and Europe.
She served as Minister of Education as well as Minister for Development, Competitiveness and Shipping.
She also served as European Commissioner for Employment, Social Affairs and Equal Opportunities in the Prodi Commission, a post she held between 1999–2004.
She regularly attends international policy fora, including the Bilderberg Group.