There are a few Glasgow's around the world, eg Ontario, but there isn't one in Ireland. You may be thinking of Glasgow in Scotland where there was a large migration of Irish people in the late 1800's.
Scotland, which is where the city of Glasgow is.
Scotland
Glasgow is a city in Scotland in the United Kingdom It is NOT the capitol yet it is larger than the capitol Edinburgh
Glasgow in Scotland is relatively close to both Northern Ireland and to England.
SCOTLAND
Glasgow in Scotland
Glasgow
GLASGOW
Glasgow, Scotland
There are several places named Glasgow in the United States, with the most notable being Glasgow, Kentucky; Glasgow, Montana; and Glasgow, Delaware. Additionally, there are smaller communities and unincorporated areas with the same name. Overall, there are at least a handful of locations named Glasgow across the country.
The country that will be hosting Commonwealth Games in 2014 is Scotland, in Glasgow.