Zackary is a moderately popular boys' name in United States, ranking #321 in 2006 with 998 recorded births. The name reached its all-time peak in 2001 with 1,386 births ranking #244. Since 1996, the popularity has decreased by 19.5%. In 2006, approximately 1 in every 2,059 boys born was named Zackary. FALLING Recent data shows the name is currently falling.