Michael o nelson or seamus guinnes mcIrish
cwas e aza??
it would keep the English spelling.
I can't find any instance of an Irish Gaelic spelling for the name therefore it would be the same spelling as in English.
There is no special spelling of the name in Irish or Scottish Gaelic: it would be the same as in English.
Aidan would be spelled Aodhan; Gavin would be Gabhan in the Scottish Gaelic spelling.
It appears there is no Irish or Scottish Gaelic version of Genevieve. It would remain the same.
The Scottish Gaelic name MacEanraig would would be an equivalent.
It would be spelled the same, Donna.
It is not proper Gaelic spelling: Irish or Scottish Gaelic would not spell a word with "ee". A google search shows your question as the only occurence of the word. .
Christa has no equivalent in Irish; the spelling would be the same as the English.
The Irish (Gaeilge) would be an garáiste. The Scots Gaelic: an gharaids.
"Dubh" means "black". "Dubhe" is not in accordance with Gaelic spelling, "dubha" would be.
The Scottish Gaelic original form is Stiùbhart, so it would be Stiúbhard in an Irish spelling.