KLo, as someone of Teutonic ancestry with a last name that people misspell without fail, I can relate to the problem of needing to learn to spell S-C-H-W-A-R-Z-E-N-E-G-G-E-R. I once heard Arnold Schwarzenegger say that his name means ‘Black Hammer Thrower’ or ‘Black Plow Man’ which always sounds really funny when he says that (or when just about anyone says it in an ‘Ah-nuld’ voice). Since those would be easier to spell, you could always substitute one of them when writing about him.