Hubbert is a surname. Notable people with the surname include:
Paul Hubbert (1935–2014), American politician Brad Hubbert (born 1941), American football player M. King Hubbert (1903–1989), American geoscientist
See also Hubbertville, Alabama, unincorporated community, United States Hubbert Peak theory, theory on petroleum production named after M. King Hubbert Hubert