Likely a modern variant of Kyson or Tyson
Kison is a contemporary American name with unclear etymological roots, likely emerging as a phonetic variant of Kyson or a blend of names like Kieran and Jason. It may also be a rare spelling of Kishon, a biblical river name from the Old Testament. Its usage is extremely rare, appealing to parents seeking a unique, rhythmic sound.
About 6 boys were named Kison in 2025.
US births per 5-year period, 1990–present (SSA data).
