Alanna is a moderately popular girls' name in United States, ranking #456 in 2023 with 677 recorded births. The name reached its all-time peak in 2024 with 1,096 births ranking #289. Since 1996, the popularity has increased by 24.7%. In 2023, approximately 1 in every 2,367 girls born was named Alanna. RISING Recent data shows the name is currently rising.