Maybe so, if the alphabet is entirely different, such as Mandarin or Russian. I also did say that it may not be exact, but trying to say it is more respectful than just changing it to make it easier for you to say. Just because the English alphabet does not have some of those letters that doesn't mean you can't interpret or mimic the sound. It is nearly impossible to pronounce the letter Ş? No, you say it anytime you say the English word "She" because that is how it is pronounced. Sure you may not know that if you are reading and see it in text form, but you can sure as hell repeat it if someone says their last name is Şandu.
