Thankful or God has heard
A modern American variation of the Hebrew name Jadon, meaning thankful. It gained popularity in the late 1990s as part of the trend of names ending in the 'den' or 'don' sound.
Less common today
Jaydon isn't in the latest US Top 1000. It last peaked at #415 in 2007.
A builder of the wall of Jerusalem in the Old Testament
US births per 5-year period, 1990βpresent (SSA data).