White wave or fair spirit
Jennavie is a modern phonetic variation of Genevieve or a blend of Jennifer and Genevieve. It likely shares the roots of the Welsh name Gwenhwyfar, meaning 'white wave' or 'fair spirit', combined with the French elegance of the 'vie' suffix.
Less common today
Jennavie isn't in the latest US Top 1000. It last peaked at #8,532 in 2012.
US births per 5-year period, 1990–present (SSA data).
