Rachel Nancy Blake is a British politician who has been the Member of Parliament (MP) for the Cities of London and Westminster constituency since 2024.

Early in her career, she was a policy advisor at HM Treasury under then-Chancellor of the Exchequer Gordon Brown[2] and was a member of Kate Barker's team on a Review of Land Use Planning which was published in December 2006.

She called for more ambitious building standards on energy efficiency, but noted that competitions for funding meant councils often wasted resources on bidding.

[14] At a Local Government Association community wellbeing ward in December 2021 she attacked poor organisation of the COVID-19 vaccine booster programme.

[3][19][20] In November 2024, Blake voted in favour of the Terminally Ill Adults (End of Life) Bill, which proposes to legalise assisted suicide.