Miko is a distinctive girls' name in United States, ranking #13413 in 2008 with 8 recorded births. The name reached its all-time peak in 2025 with 23 births ranking #5506. Since 1996, the popularity has increased by 14.3%. In 2008, approximately 1 in every 236,340 girls born was named Miko. RISING Recent data shows the name is currently rising.