Crispin is a distinctive boys' name in United States, ranking #5432 in 2025 with 17 recorded births. The name reached its all-time peak in 2007 with 39 births ranking #2983. Since 1996, the popularity has decreased by 22.7%. In 2025, approximately 1 in every 100,475 boys born was named Crispin. RISING Recent data shows the name is currently rising.