Mikko is a distinctive boys' name in United States, ranking #2470 in 2025 with 55 recorded births. This places Mikko in the top 18% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 55 births ranking #2470. Since 1996, the popularity has increased by 816.7%. In 2025, approximately 1 in every 31,056 boys born was named Mikko. RISING Recent data shows the name is currently rising.