Bellamy is a distinctive girls' name in United States, ranking #832 in 2023 with 330 recorded births. The name reached its all-time peak in 2022 with 408 births ranking #718. Since 1996, the popularity has increased by 6,500.0%. In 2023, approximately 1 in every 4,857 girls born was named Bellamy. FALLING Recent data shows the name is currently falling.