Cardy (surname)

Cardy is a surname. Notable people with the surname include:


 * Alan Cardy, representative of Australia in rugby union
 * Dominic Cardy (born 1970), English born Canadian politician
 * Jennifer Cardy, Irish victim of serial killer Robert Black
 * John Cardy, British theoretical physicist
 * Julien Cardy (born 1981), midfielder in the French Football League
 * Nick Cardy (1920–2013), American comic book artist
 * Peter Cardy, British activist
 * Tom Cardy, Australian comedian and musician