Zach is a distinctive boys' name in United States, ranking #2671 in 2017 with 47 recorded births. This places Zach in the top 19% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2007 with 86 births ranking #1739. Since 1996, the popularity has increased by 46.9%. In 2017, approximately 1 in every 39,368 boys born was named Zach. FALLING Recent data shows the name is currently falling.