Thank you for contributing to Wikipedija. Names of places are always a problem. Our policy (and the policy recommended on Wikipedia generally) is to use the original name when there is no Maltese name and not to create Maltese names e.g. Bavarja is well known though before it was called Baviera. Munich is a difficult one as there is no Maltese name for it most people use the English name Munich. I recommend that we use the German names unless there is an obvious Maltese name.