Calder is a distinctive boys' name in United States, ranking #1731 in 2025 with 94 recorded births. The name reached its all-time peak in 2016 with 120 births ranking #1444. Since 1996, the popularity has increased by 487.5%. In 2025, approximately 1 in every 18,171 boys born was named Calder. FALLING Recent data shows the name is currently falling.