Martin Lynch

Martin Lynch may refer to:
 * Martin Lynch (Irish republican), reportedly a member of the Provisional Irish Republican Army Army Council
 * Martin Lynch (mayor), mayor of Galway
 * Martin Lynch (writer), playwright and theatre director from Belfast
 * Marty Lynch (Australian footballer), Australian rules footballer
 * Marty Lynch (Gaelic footballer) (1963–2023), Northern Irish Gaelic footballer and association footballer
 * Martin Lynch (Gaelic footballer) (born 1970), Irish Gaelic footballer