Vanasse is a surname. Notable people with the surname include:
Deb Vanasse (born 1957), Alaskan writer Fabien Vanasse dit Vertefeuille (1850–1936), Canadian journalist, lawyer and politician Karine Vanasse (born 1983), Canadian actress René Vanasse (1921–1996), Canadian businessman Bob Vanasse, co-founder of Vanasse Hangen Brustlin, Inc.