In Disney’s Frozen, the royal horse ridden by Anna is named Sitron.
Sitron is Anna’s horse at the beginning of the film. Anna rides him out of Arendelle while searching for Elsa after the kingdom becomes trapped in winter. The name is a Norwegian word associated with lemon, fitting the film’s broader use of Scandinavian-inspired details and names.
Sitron is not one of Frozen’s major speaking characters, so the name is easy to overlook. He is also distinct from the horses associated with other Disney animated films. Maximus belongs to Tangled, while Angus belongs to Brave; neither appears in Frozen.
Anna later travels mainly on foot and with Kristoff’s sled team. Kristoff’s reindeer Sven is a separate animal and remains one of the story’s central companions. Sitron’s role is limited, but the horse’s name is identified in the film’s production and character materials.