Increasing, surplus, or abundance
Zaidon is a modern variation of the Arabic name Zaid or Zayd, which stems from the root 'zada' meaning to increase. While it follows the popular American trend of adding the '-on' or '-den' suffix, it retains its traditional roots signifying growth and prosperity.
Less common today
Zaidon isn't in the latest US Top 1000. It last peaked at #7,007 in 2013.
US births per 5-year period, 1990βpresent (SSA data).