Vivian Wilhelmina Myvett Seay (1881–1971) was a British Honduran nurse, social reformer and activist. Seay, Creole and of the middle class, attended the Anglican Church school and earned her teaching credentials in the pupil-teacher program. In 1920, she founded the country's Black Cross Nurses and led the group until she died, 51 years later. A social activist, the legalization of divorce in Belize is partially attributed to her work. In 1951, she was the only woman founder of the National Party and she was the country's second woman citizen to be honored as Member of the Order of the British Empire.