Hartnoll

Hartnoll is an English surname. Notable people with the surname include:


 * Paul Hartnoll (born 1968), British musician, founder of Orbital
 * Phil Hartnoll (born 1965), British musician, founder of Orbital
 * Phyllis Hartnoll (1906–1997), British poet, author and editor
 * William Hartnoll (1841–1932), Australian politician