Zach is a moderately popular boys' name in England & Wales, ranking #426 in 2025 with 94 recorded births. This places Zach in the top 7% 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. In 2025, approximately 1 in every 2,893 boys born was named Zach. STABLE Recent data shows the name is currently stable.