Noble or bright
Aryssa is a modern American invention, likely created by blending the popular prefix 'Ar-' with the suffix '-yssa'. It is often interpreted as a variant of Arissa or Alyssa, drawing on the Greek 'alyssum' flower or the Germanic root for noble.
Less common today
Aryssa isn't in the latest US Top 1000. It last peaked at #2,733 in 2003.
US births per 5-year period, 1990βpresent (SSA data).