I didn't intend to be rude (brief perhaps) but there have been a number, thankfully small, of posters who fly-post verious boards, such activity will, like spam email, make a facility less and less useful. The usual approach given an unusual name (prob Stookey in your case) is to google for that name and then follow up on any genealogical sites (if you had followed up my suggestion you would have found that your names are very usual or don't appear on the Manx records thus making it likely that you would be advised to search elsewhere) As you will soon find, Irish genealogy is made considerably more difficult by the destruction of most official Irish records during the 1923 civil war (records had been gathered into a purpose built building in Dublin which was then occupied by the rebels as a bomb factory - it blew up) - suggestions have been to look at Victorian directories to see where various names were common - there are many sites devoted to Irish genealogy
Macintyre however sounds Scots - one region where Scots and Irish names would meet is of course Ulster but you give no dates for any of your names - post Railways, and especially after emigration, people mixed much more than before, but in most case the official records of the country will take you back to the late 1900's - I presume you have done all the obvious things such as obtaining birth, marriage and death certificates - if so then you will have dates to put against your brick walls - such additional information, as many on here have repeatedly said is necessary for others to be able to help you.