Carlo is a distinctive boys' name in United States, ranking #1080 in 2016 with 182 recorded births. This places Carlo in the top 8% 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 276 births ranking #869. Since 1996, the popularity has increased by 19.0%. In 2016, approximately 1 in every 10,424 boys born was named Carlo. RISING Recent data shows the name is currently rising.