Ragnar

Ragnar may mean:

*Ragnar Lodbrok, a semi-legendary king of Sweden in the eighth or ninth century
*Ragnar, the name of the mascot of the Minnesota Vikings football team
*Ragnar, a gas giant in the reimagined Battlestar Galactica (TV miniseries), and the location of the Ragnar Anchorage, a Colonial fleet munitions depot where Galactica restocked armaments after the Cylon attack on the Twelve Colonies of Kobol
*Ragnar Danneskjöld, a character in Ayn Rand's novel Atlas Shrugged
*Ragnar McRyan, a character from the NES role-playing game and its remakes
*Ragnar Blackmane (also Ragnar and Ragnar Thunderfist), the principal character in a series of Warhammer 40,000 novels written by William King
*Ragnar, the main character in the video game Rune by Human Head Studios
*Ragnar Sturlusson, the illegitimate king of the Panserbjørne in "The Golden Compass", the film adaptation of "Northern Lights". In the books, he is called Iofur Raknison
*Ragnar Anton Kittil Frisch, an economist