Zachery is of Hebrew origin, derived from the name Zechariah, which means 'remembered by God'. It is a variant spelling of Zachary, and its popularity has steadily grown in recent years. The name gained attention in the 20th century when it was used for characters in popular media, such as Zach Morris from Saved by the Bell. Zachery is often shortened to Zach or Zack, providing additional nickname options.
"Zachery seems to have been quite popular for a brief period in the late 80s, with nine births each in 1987 and 1988. However, it's not consistently common throughout the rest of the decade."