Delphine is a distinctive girls' name in United States, ranking #4204 in 2014 with 35 recorded births. The name reached its all-time peak in 2015 with 60 births ranking #2895. Since 1996, the popularity has increased by 400.0%. In 2014, approximately 1 in every 51,027 girls born was named Delphine. STABLE Recent data shows the name is currently stable.