Kaihan

Meaning & origin

Kaihan is a modern name that first appeared on the U.S. baby name charts in 2009, reflecting a trend of invented names built around the popular sound Kai. Since 2014, its usage has been steadily rising, with 2025 marking both its highest rank (4,707) and its peak year so far. The name's 1-in-81,337 birth rate places it among rarer choices, appealing to parents seeking a distinctive yet familiar-sounding name. While Kaihan currently has no strong association with any U.S. state or famous bearer, its trajectory suggests a growing appeal. The name's construction echoes that of other -han suffixed names, fitting a broader modern naming pattern.

Kaihan first appeared in U.S. birth records around 2009, likely a modern invented name blending the popular element Kai with a fashionable -han suffix (as in Aiden, Jayden). It has no established historical or linguistic derivation, and its spelling suggests influence from names like Kian or Kieran. The name has seen a gradual increase in use since the mid-2010s.