Cork
because it sounds like it
In Irish "cead" means "permission" If you mean "céad", it is "hundred".
It sounds like an American creation rather than Irish.
The Irish word for angel is aingeal (sounds somewhat like 'angle').
buí [sounds like 'bwee']
Slovania
Tabhair dhom sounds similar; it means 'Give me'.
The Irish Gaelic for 'castle' is is caisleán (sounds like cash-lawn).
It sounds like an Irish name.
Limerick
B'fhéidir (sounds like 'bay-jir').
Ceo, it sounds like 'k'yó'.