'''Ollier''' is a surname. Notable people with the surname include:
* Charles Ollier (1788–1859), publisher * Charly Ollier (born 1985), football player * Claude Ollier (1922–2014), writer * Cliff Ollier (born 1931), geologist * Edmund Ollier (1827–1886), journalist * Louis Léopold Ollier (1830–1900), surgeon * Patrick Ollier (born 1944), politician * Rémy Ollier (1816–1845), Mauritan activist
==See also== * Ollier disease, disease of cartilage
{{surname}} Category:French-language surnames