Concannon (other spellings Concanen, Concanon, Conceanainn, Con Ceanainn, and Kincannon, among others) is an Irish family name. Notable people with the surname include:
Brian Concannon (born 1963), human rights lawyer and foreign policy advocate
This page lists people with the surnameConcannon. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.