Sir Max Muspratt, 1st Baronet (3 February 1872 – 20 April 1934) was a British chemist and a politician in the city of Liverpool, England.He was born at Seaforth Hall, Seaforth, Lancashire, the son of Edmund Knowles Muspratt and his wife Frances. He was one of eight children and a brother of Suffragist, Nessie Stewart-Brown. He was an uncle of Nelia Penman, who served as President of the Women's Liberal Federation.