Elouise is a distinctive girls' name in United States, ranking #9128 in 2008 with 13 recorded births. The name reached its all-time peak in 2025 with 344 births ranking #788. Since 1996, the popularity has increased by 160.0%. In 2008, approximately 1 in every 145,440 girls born was named Elouise. RISING Recent data shows the name is currently rising.