Calum Miller

Councillor Calum Miller MP
Official portrait, 2024
Member of Parliament for Bicester and Woodstock
Incumbent
Assumed office 4 July 2024
Preceded by	Constituency established
Majority	4,958 (9.9%)
Member of Oxfordshire County Council for Otmoor
Incumbent
Assumed office 10 May 2021
Personal details
Born	Calum Alexander Miller
Political party	Liberal Democrats
Alma mater	University College, Oxford

Calum Alexander Miller^[1] is a British Liberal Democrat politician who has been Member of Parliament (MP) for Bicester and Woodstock since 2024. Formerly a public policy academic and a senior civil servant, he was the principal private secretary to Gus O'Donnell, then head of the Civil Service, and Nick Clegg, then leader of the Liberal Democrats. In 2021, Miller became a councillor on Oxfordshire County Council and was the council's cabinet member for finance.