Zach is a moderately popular boys' name in England & Wales, ranking #226 in 2014 with 249 recorded births. This places Zach in the top 4% of ranked UK boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2011 with 342 births ranking #168. Since 1996, the popularity has increased by 139.4%. In 2014, approximately 1 in every 1,334 boys born was named Zach. STABLE Recent data shows the name is currently stable.