Modern creation, possibly meaning from the valley
Daelon is a modern American name likely created by blending the English word 'dale' (valley) with the popular '-on' suffix. It may also be a variant of the Irish name Daylon or the English name Waylon. Its usage is rare, appealing to parents who want a familiar sound with a unique spelling.
Less common today
Daelon isn't in the latest US Top 1000. It last peaked at #3,732 in 1997.
US births per 5-year period, 1990βpresent (SSA data).