KEANE Y-DNA Project Website- Background



Cain, Caine, Cane, Henry, Kain, Kaine, Kane, Kean, Keane, Keen, Keene, McCahan, McCahon, McCain, McCane, McCann, McCaughan, McHenry, McKane, McKean, McKeane, O’Cahan, O’Cain, O’Kain, O’Kane, O’Keane


The KEANE Y-DNA Project surname study was begun several years ago to determine relationships among various KEANE, CAIN, O'CAHAN, O'KANE, KANE, etc. families found in various locations throughout Ireland.