The Scottish Gaelic name MacEanraig would would be an equivalent.
Hendrickson is an English name and does not have an Irish spelling.
The English surname has no Irish or Scottish Gaelic version.
The Scottish Gaelic version of David is Daibhidh.
Mac a' Mhuilleir is given as the Scottish Gaelic version.
No Gaelic equivalent.
The Scottish Gaelic version of the female name Frances is Frangag.
The Irish Gaelic version is Nóra, the Scottish Gaelic Nòra presumably.
Pòlag is the Scottish Gaelic version.
The Scottish Gaelic version of Matthew is Mata.
The Scottish Gaelic version of Peter is Peadar(patter).
The Scottish Gaelic version of Antony isAntanaidh.
Irish (Gaelic) is Seán or Eoin; Scottish Gaelic is Iain.
In Irish it's "Zachairias"the Scottish Gaelic is Sachairi.
Jonathan can be Eònasdan/Seonachan; Nicoleapparently has no Gaelic version.