Rachael is not an Irish word so it has no meaning in that language.
The name (from the Hebrew 'innocent lamb') is used in Ireland and even has an Irish Gaelic spelling: Réitseal, pronounced the same as the English version.
what do you mean?
The Irish Bible has Ráchael.In Scottish Gaelic Raonaid and Raghnaid are considered equivalentsalthough not historically connected.
In Irish Gaelic: Ráchael Nic Cormaic or Ráchael Mhic Cormaic (married name),
'Will' is not an Irish word and has no meaning in Irish.
Rachel is Hebrew for " The Lamb".
It doesn't mean anything in Irish.
It doesn't mean anything in Irish.
Nikko doesn't mean anything in Irish.
If you mean the Irish (Gaelic) it is not in that language. Irish has neither 'k' nor 'y' in its alphabet.
It doesn't mean anything in Irish: it's not an Irish name. I believe it's French.
"Isabelle" doesn't mean anything in Irish, but the Irish version of the name is Sibéal (shibael).