Mills is a distinctive boys' name in United States, ranking #4390 in 2022 with 24 recorded births. The name reached its all-time peak in 2025 with 46 births ranking #2783. Since 1996, the popularity has increased by 200.0%. In 2022, approximately 1 in every 72,682 boys born was named Mills. RISING Recent data shows the name is currently rising.