There is an even more common/simpler problem: what if you have different spellings on different government IDs? Also, what if your name is so long, that it does

There is an even more common/simpler problem: what if you have different spellings on different government IDs? Also, what if your name is so long, that it does not fit most gov IDs? Example: http://entojo.com/14-nomes/ http://entojo.com/14-nomes/ (in Portuguese)