Arthur is a moderately popular boys' name in United States, ranking #140 in 2022 with 2,689 recorded births. The name reached its all-time peak in 2024 with 3,318 births ranking #105. Since 1996, the popularity has increased by 166.8%. In 2022, approximately 1 in every 649 boys born was named Arthur. RISING Recent data shows the name is currently rising.