Maclin is a distinctive boys' name in United States, ranking #12043 in 2003 with 5 recorded births. The name reached its all-time peak in 2018 with 42 births ranking #2870. Since 1996, the popularity has decreased by 16.7%. In 2003, approximately 1 in every 395,054 boys born was named Maclin. STABLE Recent data shows the name is currently stable.