Fire or fiery one
Aadan is a variant of the Gaelic name Aidan, which is derived from the Old Irish name AodhΓ‘n. It literally translates to 'little fire', originating from the name of the Celtic sun god, Aodh. While rare in this specific spelling, it shares the spirited and energetic history of its more common counterparts.
Less common today
Aadan isn't in the latest US Top 1000. It last peaked at #4,424 in 2009.
US births per 5-year period, 1990βpresent (SSA data).