Likely a modern Spanish-influenced form related to Jesenia, a botanical name later used as a given name.
Jezenia is likely a modern Spanish-influenced form related to Jesenia, a botanical name that later became a given name. That makes it part of a larger pattern in which nature words and lyrical sounds are turned into personal names with a fresh, decorative feel.
Jezenia has the same kind of flowing, romantic shape. As a name, it feels soft, contemporary, and lightly floral, even when the exact botanical connection is indirect. It has the warmth and ornamentation often associated with newer Spanish-style names, where melody is as important as meaning. Jezenia sounds graceful and individual, with a modern identity that still hints at natural imagery.