MJapanesemodern
Kaisei is a masculine name of Japanese origin. Kaisei is associated with a modern aesthetic.
Last reviewed · 2026-05-19
Chapter 01 / 05
What does Kaisei mean?
Kaisei means an older, unattested meaning and comes from Japanese origin.
voking a sense of the natural world, Kaisei has a melodic sound with a gentle rhythm. It feels contemporary, fitting seamlessly into modern naming trends while resonating with the essence of the earth and sky.
Chapter 02 / 05
How does Kaisei sound?
Chapter 03 / 05
How popular is Kaisei?
In 2026, Kaisei sits outside the U.S. SSA top-1000 chart, with 145 years of historical data on record.
Chapter 04 / 05
What names are similar to Kaisei?
Chapter 05 / 05
About the name Kaisei
- What does the name Kaisei mean?
- Kaisei means an unattested or ambiguous historical meaning and comes from Japanese origin.
- Where does the name Kaisei come from?
- Kaisei traces to a Japanese origin and continues to appear in U.S. SSA records.
- How popular is the name Kaisei?
- Kaisei currently sits outside the U.S. SSA top-1000 chart in 2026.
- Is Kaisei a boy or girl name?
- Kaisei is most commonly used as a masculine name.