John Patrick Connick (born March 1961), is an American attorney from Marrero, Louisiana. A Republican, Connick has represented the 8th district in the Louisiana State Senate since 2020. He previously represented the 84th district in the Louisiana House of Representatives from 2008 until 2020. The youngest of eight children born to Paul and Betty Connick, his elder brother is Jefferson Parish District Attorney Paul Connick. He is a nephew of former Orleans Parish District Attorney Harry Connick Sr., and a first cousin of actor/singer Harry Connick Jr.