Bellamy is a distinctive girls' name in United States, ranking #6042 in 2005 with 20 recorded births. The name reached its all-time peak in 2022 with 408 births ranking #718. Since 1996, the popularity has increased by 300.0%. In 2005, approximately 1 in every 92,385 girls born was named Bellamy. STABLE Recent data shows the name is currently stable.