Alaina is a moderately popular girls' name in United States, ranking #212 in 2024 with 1,444 recorded births. The name reached its all-time peak in 2011 with 1,998 births ranking #156. Since 1996, the popularity has increased by 108.7%. In 2024, approximately 1 in every 1,117 girls born was named Alaina. STABLE Recent data shows the name is currently stable.