Zach

Zach is a short form of Zachary or Zachariah, names that descend from Hebrew Zechariah and the meaning “God has remembered.” The longer name has several biblical bearers, including the prophet Zechariah. Zach keeps the opening sound of that family while reducing it to one syllable, and it can also be registered as a complete first name.

The spellings Zac and Zack represent the same familiar short form, with Zach retaining the h found in the longer names. Parents may choose Zach for everyday simplicity or use it alongside a formal Zachary that offers another option later. Its compact appearance does not remove the older meaning: the connection with remembrance comes through the longer Hebrew name, giving this brief form a substantial family history.