Boyse is a surname, and may refer to:
Britt Boyse (born c. 1972), former beauty-pageant contestant
Edward Boyse (1923–2007), British-born American physician and biologist
Joseph Boyse (1660–1728), English Presbyterian minister in Ireland and controversialist
Maurice Boyse (born 1955), former Australian rules footballer
Samuel Boyse (1708–1749), Irish poet and writer