Antoin

Antoin is an Irish masculine given name that is a derivative of Antonius that is commonly used in Ireland. It may refer to:


 * Antoin Essomba (born 2003), Cameroonian footballer
 * Antoin McFadden (born c. 1989/1990), Irish Gaelic football coach and player
 * Antoin Miliordos (1924–2012), Greek alpine skier
 * Antoin "Tony" Rezko (born 1955), an American businessman
 * Antoin Sevruguin (1851–1933), Iranian photographer