Mayumi is a distinctive girls' name in United States, ranking #6755 in 2006 with 19 recorded births. The name reached its all-time peak in 2025 with 42 births ranking #3628. Since 1996, the popularity has increased by 137.5%. In 2006, approximately 1 in every 100,056 girls born was named Mayumi. RISING Recent data shows the name is currently rising.