What is the name of the ice harvester who helps Anna?

The ice harvester who helps Anna is Kristoff. He is a rugged mountain-dweller who harvests and sells ice, and he becomes Anna’s guide after she asks him to help find her sister Elsa.

Kristoff first appears as a child in the opening sequence, working alongside ice harvesters and his young reindeer companion, Sven. As an adult, he lives independently in the mountains and relies on Sven for companionship and practical help. His knowledge of the terrain makes him valuable when Anna travels toward the North Mountain.

Kristoff initially questions Anna’s rushed engagement to Prince Hans and is reluctant to become involved. Nevertheless, he takes her through dangerous wilderness, brings her to the trolls when Elsa’s magic injures her, and tries to return her to Arendelle for help. His actions show that he is supportive well before their romance develops.

Oaken is a shopkeeper, Hans is a prince from the Southern Isles, and Sven is Kristoff’s reindeer companion. None of them is the ice harvester. At the end of Frozen, Elsa gives Kristoff the title Royal Ice Master and Deliverer.