Miko is a distinctive girls' name in United States, ranking #9742 in 2017 with 11 recorded births. The name reached its all-time peak in 2025 with 23 births ranking #5506. Since 1996, the popularity has increased by 57.1%. In 2017, approximately 1 in every 156,898 girls born was named Miko. RISING Recent data shows the name is currently rising.