Belzile is a surname. Notable people with the surname include:
Alex Belzile (born 1991), Canadian ice hockey player Alfred Belzile (1907–1994), Canadian politician and farmer Charles H. Belzile (born 1933), Canadian Army general Florence Belzile (born 2004), Canadian soccer player Germain Belzile (1957–2021), Canadian economist Gleason Belzile (1898–1950), Canadian politician