Modern invented name, possibly meaning companion or fighter.
Keiden is a contemporary American invention, likely created as a variant of Caden or Kaden. It follows the popular 'aden' rhyming trend while incorporating the 'Kei' prefix. Because it is a modern coinage, it lacks a singular historical etymology but is often associated with meanings like 'companion' or 'warrior' through its phonetic roots.
Less common today
Keiden isn't in the latest US Top 1000. It last peaked at #3,522 in 2014.
US births per 5-year period, 1990–present (SSA data).
