Cathrina
This name comes from the Greek root "katharos," which means "pure, unsullied."
Alternates:
Atarina,
Catalina,
Catania,
Catareno,
Catariana,
Catarrine,
Catelena,
Catelina,
Cathalina,
Catharina,
Cathelina,
Catherina,
Katalina,
Katriona