In 2007, Michael and Karolina Tomaro fought to have their daughter named "Metallica," after the metal band.[1] Tax officials determined that the name was "inappropriate," but the Göteborg County Administrative Court ruled in March 2007 that there was no reason to block the name, stating that a Swedish woman already uses the middle name Metallica. Tax officials did not agree with the decision and denied the parents a passport for their daughter, but later withdrew the objection.[4][2]