Zack is a moderately popular boys' name in England & Wales, ranking #385 in 2025 with 108 recorded births. The name reached its all-time peak in 2010 with 436 births ranking #138. Since 1996, the popularity has decreased by 37.2%. In 2025, approximately 1 in every 2,518 boys born was named Zack. FALLING Recent data shows the name is currently falling.
Zack is a familiar short form of Zachary and usually shares the meaning the Lord has remembered. It feels straightforward, upbeat, and contemporary.
The form rose as a casual everyday alternative to longer biblical originals and often stands alone now as an official name. Its appeal lies in speed, familiarity, and a clean shape.