Callisto is a feminine given name of Greek origin, derived from the word 'kallisto', which means "most beautiful". In Greek mythology, Callisto was a nymph who was transformed into a bear by the goddess Hera out of jealousy for her affair with Zeus. Despite this tragic tale, the name has endured as a symbol of beauty and elegance throughout history.
The name Callisto experienced a notable increase in popularity from 2016 onwards, with the highest number of births occurring in recent years (2016, 2018, 2022). Prior to this, the frequency of the name was quite consistent, ranging between 5 and 7 births annually.