Zackary is a moderately popular boys' name in United States, ranking #407 in 2010 with 695 recorded births. The name reached its all-time peak in 2001 with 1,386 births ranking #244. Since 1996, the popularity has decreased by 43.9%. In 2010, approximately 1 in every 2,760 boys born was named Zackary. FALLING Recent data shows the name is currently falling.