Forgiveness or sea; various meanings depending on origin
Kaiyon is a modern name with multiple potential roots. It may be a variant of the Japanese name Kai, meaning 'sea' or 'ocean,' or it could derive from the Arabic 'Qayyon' relating to forgiveness. In many cases, it is chosen as a contemporary phonetic invention combining popular sounds.
Less common today
Kaiyon isn't in the latest US Top 1000. It last peaked at #6,264 in 2012.
US births per 5-year period, 1990βpresent (SSA data).