Elon Musk and Grimes have changed their newborn’s name but if you are expecting that it to be a normal one this time unlike the previous one which was quite unusual, then you are absolutely wrong. In fact, the couple has made just a slight change in the child’s name who is now called X Æ A-Xii. Well, that might be disappointing to many of their fans who were already baffled with the previous name which was X Æ A-12.