Diane is a distinctive girls' name in United States, ranking #1137 in 2007 with 226 recorded births. The name reached its all-time peak in 1996 with 391 births ranking #585. Since 1996, the popularity has decreased by 42.2%. In 2007, approximately 1 in every 8,506 girls born was named Diane. STABLE Recent data shows the name is currently stable.