We could use a birth, time period and the like. First names. It would be helpful.
As an aside ...
Just in case ...
I am "Tagging" this (General) 'Question' of yours, in this "Community.FamilySearch" Forum, to some specific 'Groups' in the Forum being:
(1) "Ohio Ancestors"; and,
(2) "Midwest"; and,
(3) "United States Genealogy Research",
in the hope that, the members of those groups may be able to answer/assist you.
ps: Those Groups are "Public", which you can join, if you wish.
@United States Genealogy Research
I am in Youngstown. I would say the answer is yes, there are many Ryans whose ancestors are from Ireland.