Dame Margaret Lloyd George GBE JP (née Owen; 4 November 1864 – 20 January 1941) was a Welsh humanitarian and one of the first seven women magistrates appointed in Britain in 1919.

[2] She was born on 4 November 1864 to Richard Owen, an elder of Capel Mawr of Criccieth, Caernarfonshire, a well-to-do Methodist farmer and valuer.

They had five children: In 1918, during her husband's premiership, Margaret was appointed Dame Grand Cross of the Order of the British Empire (GBE) after raising over £200,000 for war charities.

Baroness Airedale "expressed her great pleasure at the presence of Dame Margaret Lloyd George at the very successful reception at Leeds, to which over 150 prominent ladies of Coalition Liberal sympathies were invited from all parts of Yorkshire".

[11][12] She served on Criccieth Urban District Council from 1919 until her death,[13] including three years as its chairman, was the first female Justice of the Peace in Caernarfonshire, and was president of the Women's Liberal Federation of North and South Wales.