Hilborn may refer to:
Ariana Hilborn (born 1980), US-born Latvian long-distance runner Neil Hilborn (born 1990), American slam poet Ray Hilborn (born 1947), marine biologist Robert Hilborn Falls (1924–2009), CMM, CD (born April 24, 1924), Chief of Defence Staff of the Canadian Forces from 1977 to 1980 Samuel G. Hilborn (1834–1899), U.S. Representative from California. Stuart Hilborn (1917–2013), hot-rodder who developed early fuel injection systems for race cars William Carrall Hilborn (1898–1918), World War I Canadian flying ace