The English need to wake up and accept the fact it ain't all about them. The world does not exist to make words easy for English people to say with little brain effort involved.
Please can we pin this to the top of the Baby Names board? PLEASE.
It's not "exceptionally stupid" not to know how to pronounce a name from a language you don't know that you have never seen or heard before.
No, but it is exceptionally stupid to not ask or not try or continue mispronouncing. It doesn't take that long to ask or google.
My son has a grzergorz in his class, it is difficult to say and difficult to spell
I know a Grzergorz. It's easy to pronouce and as difficult to spell as any non-phonetic English word like 'cough' or 'what'. It takes a tiny amount of effort. It's a lot easier than remembering whether your acquaintance is Claire or Claire / Steven or Stephen.
We are English and DC1 is called a name that is not very common but shared with quite a few famous people - it's also a common noun and four letters long. Still people mispronounce it or misspell it occasionally. It takes one second to correct them and then they've got it.
Agree with the PP - we live in a time where famous people are called Zlatan Ibrahimovic, Lupita Nyong'o and Khloe Khardashian - I think people can cope with a non-Anglo Saxon name.