Looks as if I can just pip Hamish at the post for traditional kilts, of which I have ten:
8yd. Macleod of Harris Ancient - pleated to sett (R.W.Forsyth, 1956)
8yd. Macleod of Harris Weathered - pleated to sett (R.W.Forsyth, 1959)
8yd. Macleod of Harris Modern - pleated to sett (R.W.Forsyth, 1962)
8yd. Macleod of Harris Ancient - pleated to stripe (R.W.Forsyth, 1963)
8yd. Macleod of Harris Modern - pleated to yellow stripe (R.W.Forsyth, 1964)
8yd. Macleod of Harris Modern - pleated to red stripe (Macpherson's of Edinburgh, 1984)
8yd. Macleod of Harris Weathered - pleated to dark band (Macpherson's of Edinburgh, 1986)
8yd. Red Macleod - pleated to dark band (Macpherson's of Edinburgh, 1987)
8yd. Macleod of Harris Ancient - pleated to dark band (Macpherson's of Edinburgh, 2000)
8yd. Macleod of Lewis Muted - pleated to stripe (Macpherson's of Edinburgh, 2002)

This is the list of kilts which still fit me, but there are two more (not included) from my early childhood which are too small for me.

Guess it's impossible from this to work out my family background . . . .