Gladis is a distinctive girls' name in United States, ranking #6665 in 2011 with 19 recorded births. The name reached its all-time peak in 2007 with 64 births ranking #2834. Since 1996, the popularity has decreased by 67.2%. In 2011, approximately 1 in every 92,569 girls born was named Gladis. STABLE Recent data shows the name is currently stable.