Bellamy is a distinctive girls' name in United States, ranking #3367 in 2010 with 48 recorded births. The name reached its all-time peak in 2022 with 408 births ranking #718. Since 1996, the popularity has increased by 860.0%. In 2010, approximately 1 in every 37,028 girls born was named Bellamy. STABLE Recent data shows the name is currently stable.