Holdridge may refer to:
People: Alex Holdridge (born 1975), American film writer/director Barbara Holdridge (1929–2025), American recording executive Bernard Holdridge (1935–2021), British Anglican priest Cheryl Holdridge (1944–2009), American actress David Holdridge (born 1969), American baseball player Herbert C. Holdridge (1892–1974), American military general, father of John H. Holdridge and adoptive father of Cheryl Holdridge John H. Holdridge (1924–2001), American foreign service officer and diplomat Lee Holdridge (born 1944), Haitian-American composer, conductor, and orchestrator Leslie Holdridge (1907–1999), American botanist and climatologist Ransome G. Holdridge (1836–1899), American painter
Places: Holdridge Island, Nunavut, Canada
Other: 14835 Holdridge, asteroid Holdridge life zones, a global bioclimatic scheme for the classification of land areas