Dame Billie Antoinette Miller, DA, OCC (born 8 January 1944) is a Barbadian politician who served as Deputy Prime Minister.
Following the 1986 General Elections when the Barbados Labour Party lost at the polls, she was appointed to the Senate where she served as Leader of Opposition Business.
In September 1994, when the Barbados Labour Party was returned to government, Miller was re-elected as the member for the City of Bridgetown for the fourth time.
Miller served as Chairperson of the NGO Planning Committee of the International Conference on Population and Development held in Cairo, in Egypt in 1994.
She was appointed Grand Officer of the National Order of Benin on 23 June 2000, for her contribution to the negotiations that led to the new Partnership Agreement between Europe and the African, Caribbean and Pacific Group of States.
[4][5] On 26 June 2001, she was awarded as Grand Cross of the National Order of Juan Mora Fernandez by the Government of Costa Rica.