Macklin is a distinctive boys' name in United States, ranking #2574 in 2011 with 48 recorded births. The name reached its all-time peak in 2025 with 228 births ranking #998. Since 1996, the popularity has increased by 166.7%. In 2011, approximately 1 in every 39,562 boys born was named Macklin. RISING Recent data shows the name is currently rising.