Modern invented name, possibly related to Rayden or Braden.
Raidyn is a contemporary American invention with no direct historical etymology. It likely evolved as a creative spelling of Rayden, which itself is often associated with the Japanese thunder god Raijin, or as a rhyming variant of popular names like Braden and Hayden.
Less common today
Raidyn isn't in the latest US Top 1000. It last peaked at #2,686 in 2016.
US births per 5-year period, 1990βpresent (SSA data).
The god of thunder and protector of Earthrealm Β· Mortal Kombat