Betty is a moderately popular girls' name in England & Wales, ranking #360 in 2024 with 121 recorded births. The name reached its all-time peak in 2015 with 135 births ranking #349. Since 1996, the popularity has increased by 572.2%. In 2024, approximately 1 in every 2,132 girls born was named Betty. STABLE Recent data shows the name is currently stable.