Yes, it's something of which I am aware. I had grown up hearing of Galicia as the Celtic region of Spain, so upon though learning of my Galician heritage I felt that I had found my own connection to the Celtic world.

Since then, I have learned how many--even here on this site--are less than accepting of this historical heritage. That gives me pause on whether the effort to have my wearing a kilt accepted due to my own Celtic connection would be worth the effort.

My wearing of a kilt outside of work, of course, is still my own personal choice of attire, regardless of any Celtic connection.