Pure
Kaysa is most commonly recognized as a modern phonetic variant of the Scandinavian name Kajsa, which is a diminutive of Karin or Katherine. It ultimately traces back to the Greek name Aikaterine, which has long been associated with the concept of purity. In some contexts, it is also linked to the Arabic name Qays, though the feminine usage in the West is primarily Nordic in origin.
Less common today
Kaysa isn't in the latest US Top 1000. It last peaked at #12,161 in 2006.
US births per 5-year period, 1990βpresent (SSA data).
Swedish world champion high jumper
Dutch politician and former Minister of Defence