Lady Megan Arvon Lloyd George, (22 April 1902 – 14 May 1966), born Megan Arvon George, was a Welsh politician, who became the first female Member of Parliament (MP) for a Welsh constituency.
She also served as Deputy Leader of the Liberal Party, before later becoming a Labour MP.
In 2016, she was named as one of "the 50 greatest Welsh men and women of all time".