Pure
Kysa is a rare Scandinavian diminutive of Katherine, ultimately derived from the Greek name Aikaterine. It shares the same etymological root as names like Kai and Karen, signifying purity.
Less common today
Kysa isn't in the latest US Top 1000. It last peaked at #8,375 in 1992.
US births per 5-year period, 1990–present (SSA data).
Swedish high jump world record holder
Finnish world champion biathlete
