William Mather Rutherford Pringle (22 January 1874 – 1 April 1928) was a Liberal Party politician in the United Kingdom who served as a Member of Parliament (MP) from 1910 to 1918 and again from 1922 to 1924.
It was an exceptional result as it was one of only a handful of gains made by the Liberal party at those elections, and achieved, despite the presence of a Labour candidate.
After the war, the Pringle-Hogge partnership ended when Pringle became a loyal supporter of Asquith, while Hogge looked to Lloyd George for peacetime inspiration.
Standing as a Liberal without the support from the Coalition government, he unsuccessfully contested Glasgow Springburn at the 1918 general election He sought a return to parliament at Rusholme at a by-election in 1919.
Pringle held the seat in 1923, By 1924 he had become a member of Asquith's Liberal Shadow Cabinet, and he was a vocal critic of the Labour Government, accusing it of not getting ahead with reforming measures.