Macaulay is a distinctive boys' name in United States, ranking #7517 in 2024 with 11 recorded births. The name reached its all-time peak in 2025 with 17 births ranking #5521. Since 1996, the popularity has increased by 83.3%. In 2024, approximately 1 in every 155,938 boys born was named Macaulay. RISING Recent data shows the name is currently rising.