- Charleston (S.C.), Beemer (N.E.)1
- Charleston (S.C.), Boston (Mass.), Galway (Ireland : County)1
- Charleston (S.C.), California1
- Charleston (S.C.), Columbia (S.C.)1
- Charleston (S.C.), Columbia (S.C.), Myrtle Beach (S.C.)1
- Charleston (S.C.), Columbia (S.C.), Spartanburg (S.C.)1
- Charleston (S.C.), Connecticut1
- Charleston (S.C.), Cork (Ireland : County)1
- Charleston (S.C.), Dublin (Ireland)1
- Charleston (S.C.), Easton (M.D.)1
- Charleston (S.C.), Florence (S.C.)1
- Charleston (S.C.), Folly Beach (S.C.), Concord (N.C.), Henderson (N.C.)1
- Charleston (S.C.), Mayo (Ireland : County), Kilkenny (Ireland : County), Clare (Ireland), Antrim (Northern Ireland)1
- Charleston (S.C.), Myrtle Beach (S.C.)1
- Charleston (S.C.), New Orleans (La.), Pennsylvania, Donegal (Ireland : County), Clonmel (Ireland), Tipperary (Ireland : County), Gaeltacht (Ireland)1
- Charleston (S.C.), Newport (R.I.), Dublin (Ireland)1
- Charleston (S.C.), North Charleston (S.C)1
- Charleston (S.C.), Roanoke (Va.)1
- Charleston (S.C.), Roanoke, (V.A.)1
- Charleston (S.C.), Tennessee, Omaha (Neb.), Cork (Ireland : County)1