Katie Jane Lotte Lam is a British Conservative politician who has been Member of Parliament for Weald of Kent since 2024.

Lam was educated at Trinity College, Cambridge, where she read classics.

[2] She began working in finance, spending the bulk of her career at Goldman Sachs, where she was a vice president.

Lam is a governor at the Frank Barnes School for Deaf Children in King's Cross, and a former trustee at the Ivors Academy Trust, the charitable arm of professional songwriters' association The Ivors Academy.

[4] In collaboration with Alex Parker, Lam has co-written five musicals, including an adaptation of The Railway Children.