Likely a modern variation of Jared or Jaret
Jaretzy is a modern American name, likely created as a feminine elaboration of the Hebrew name Jared, meaning 'descent'. It follows a linguistic pattern common in Hispanic-American communities of adding the '-etzy' suffix to established names. While its exact etymology is recent, it carries a sense of contemporary cultural fusion.
Less common today
Jaretzy isn't in the latest US Top 1000. It last peaked at #2,125 in 2006.
US births per 5-year period, 1990βpresent (SSA data).