1) Norwegian boy name 
In Norse mythology, Hildr (Old Norse `battle`) is a valkyrie. Hildr is attested in the Prose Edda as Högni`s daughter and Hedin`s wife in the legend of Hedin and Högni. She had the power to revive the dead in battlefields and used it to maintain the everlasting battle between Hedin and Högni. Hildr is also mentioned along with other valkyri...