Curtin (surname) Curtin (surname) Curtin is a surname which is most common in the Province of Munster in Ireland. It takes several variant forms transliterated from the Irish language, such as: "Mac Cruitín", "Mac Curtain" or "Ó Cruitin", most of which are anglicised as "Curtin". It is believed there are multiple Curtin families with different origins, the most famous of which is the bardic family which stems from Co. Clare. In the census of 1659 in Counties Cork, Kerry and Limerick similar sounding names such as Mac Curatine and O' Curataine were treated as synonymous although they are not the same clan.
Cork–Limerick–Galway corridor closed for commercial traffic in 2016. Galway and Limerick are linked by the M18, and Limerick is linked to Cork by the N20. A motorway, the M20, is planned between Cork and Limerick. All three cities are connected to Dublin via motorway, Cork via the M8, Limerick via the M7 and Galway via the M6. The Western Rail Corridor links the three cities after recent major investment. The three cities are served by the Cork Suburban Rail, Limerick Suburban Rail and Galway Suburban Rail networks. Cork is served by Kent Station, Limerick by Colbert Station and Galway by Galway Station.