Interesting email from an Irish fellow about Irish kilts.

[Ayin McFye]

Only about 5 Irish families, all with Scottish roots, have their own tartans like Tara Murphy.

For more tartans that 5 for Ireland you can visit http://www.doyle.com.au/tartan_irish.htm

You are correct that there isn't that many, but there are definitely more. I'm sure there is even more than I've listed in this link, but oh well.