Mayumi is a distinctive girls' name in United States, ranking #7632 in 2007 with 17 recorded births. The name reached its all-time peak in 2025 with 42 births ranking #3628. Since 1996, the popularity has increased by 112.5%. In 2007, approximately 1 in every 113,085 girls born was named Mayumi. RISING Recent data shows the name is currently rising.