Delphine is a distinctive girls' name in United States, ranking #4714 in 2009 with 31 recorded births. The name reached its all-time peak in 2015 with 60 births ranking #2895. Since 1996, the popularity has increased by 342.9%. In 2009, approximately 1 in every 59,254 girls born was named Delphine. STABLE Recent data shows the name is currently stable.