Kristoff is a variant of Christopher, from Greek meaning bearer of Christ, popular in Slavic and European use.
Kristoff is a Scandinavian and Eastern European spelling of Christopher, itself one of the most layered names in the Western tradition. It derives from the Greek *Christophoros* — "bearer of Christ" — and entered legend most vividly through Saint Christopher, the giant who carried a child across a raging river, only to discover the child was bearing the weight of the whole world.
That image of the strong, humble protector became the defining mythology of the name, making Christopher and its variants patron-saint names for travelers across centuries. The Kristoff spelling in particular grounds the name in Nordic and Slavic geography — it appears in Scandinavian church records from the medieval period and was carried by Danish and Polish noblemen alike. In the twentieth century it gained a quietly literary air; in the twenty-first it became unexpectedly iconic when Disney's *Frozen* (2013) gave the world Kristoff Bjorgman, the good-hearted ice harvester whose rough exterior conceals loyalty and warmth.
That cinematic association reinvigorated the spelling for English-speaking parents who wanted the Scandinavian cool of the double-*f* without straying too far from the familiar. Today Kristoff occupies a pleasing middle ground: classical in origin, modern in feel, and carrying the ancient archetype of the reliable, load-bearing protector.