Kaia

Derived as a Scandinavian pet form of Katherine, meaning pure, with parallel roots in Estonian and Hawaiian, where kai means sea. It entered the American registry quietly in 1955 and remained obscure for decades. Its modern surge arrived with the twenty-first-century preference for open vowels and two-syllable brevity.

The name reads as sunlit, light on its feet, and decidedly recent. Most bearers are still in grade school, carrying an average age of roughly eleven years. It carries zero midcentury paperwork and suggests parents who favor minimalist nursery decor. A Kaia has rarely encountered a landline telephone.