Cognomen Clíona (Clíona 
) , around the globe, is an extremely rare last name. Much more prevalently, Clíona is the forename as well as the last name.
Shea, Olohan, Walshe, Manahan, Mcmahon, Anson-O'Connell, Keating, Dowling, Gabhann, Tinsley, Farrell, O'Brien, O'Neill, Mulligan, Mccarthy, Anderson, Connolly, Conaghan, Corrigan, Bouillon, Donagher, Mcdonnell, Hickey, Hughes, Hurley, Lawton, Ryan, Moore, Mcipd, Shúilleabháin, Brady, Kenny, Kelly, Roche, Deasy, Duffy, O'Connell, Gorey, Joyce, Fhlaithearta, Irish, Mooney, Murray, Murphy, Sheehy, Connor, Browne, Galvin, Lucey, and O'Sullivan