David, you don't seem to have noticed that I mentioned Trisha's WIM title earlier in the thread.
Her brother Tarun is an FM and there are some other Irish IMs, FMs (also FAs) whom I have not mentioned.
You can do an advanced search on the FIDE ratings website. For example, for all IRL players with playing titles.
There are 42 including CM and WCM but some are inactive.