Oh, who cares. People mispronounce my name all the time and I have one of the easiest names in the English-speaking world. I’ve heard every variant of both my first and last name imaginable and some that aren’t. And this cacology is all committed by native English speakers, by the way.
Names are hard because they can be pronounced in numerous different ways even in the same culture, and there are dozens to hundreds of different regional variations, etc. Just get over it and be concerned with something more important.