O'Hearn

O'Hearn or O'Hearne is an English/Irish surname. As an English surname, it can derive firstly from an early medieval nickname for someone thought to resemble the Heron bird. Notable people with the surname include:


 * Andrew O'Hearne, American politician
 * Christine O'Hearn (born 1969), American judge
 * Denis O'Hearn, American sociologist
 * Don O'Hearn (1928–2015), Canadian ice hockey player
 * Ed O'Hearn (1898–1972), American football player
 * Eileen O'Hearn (1913–1992), American actress
 * George E. O'Hearn (1880–1967), American football coach
 * John O'Hearn (1893–1977), American football player
 * Kate O'Hearn, Canadian writer
 * Kevin O'Hearn (born c. 1963), American politician
 * Melinda O'Hearn (alias Midajah; born 1970), American actress, singer and fitness model
 * Mike O'Hearn (born 1969), American bodybuilder
 * Patrick O'Hearn (born 1954), American musician and composer
 * Peter O'Hearn (born 1963), British-Canadian computer scientist
 * Robert O'Hearn (1921–2016), American set designer
 * Ryan O'Hearn (born 1993), American baseball player
 * Sean O'Hearn (born 1998), American soccer player
 * Walter O'Hearn (1890–1950), Australian politician
 * Walter D. O'Hearn (1910–1969), Canadian journalist
 * Zooko Wilcox-O'Hearn (born 1974), American computer security specialist