Ragvald Odenskarl or Ragnvald Odiakarl ('Ragnvald, Man of Odin'; died in 1484), was a Swede who was executed for being a declared follower of the Norse religion.
On 27 October 1484, Ragvald was put on trial in Stockholm for having stolen from churches in southern Uppland.
He admitted to have committed the thefts in collaboration with a male accomplice named Johan Land, who was then subsequently arrested.
To steal from a church was during this period not considered an ordinary theft, but also an act of sacrilege.
His accomplice Johan Land avoided execution by asking to be made an executioner.