Gardenia is a distinctive girls' name in United States, ranking #7193 in 2004 with 16 recorded births. The name reached its all-time peak in 1999 with 31 births ranking #3830. Since 1996, the popularity has decreased by 30.4%. In 2004, approximately 1 in every 114,758 girls born was named Gardenia. STABLE Recent data shows the name is currently stable.