Search names
Kaisen
OriginVariation of Kaison
GenderBoy & girl
US rank · girlsUnranked
Below 5 births
US rank · boys#800
2025 SSA
About Kaisen
Kai is the it syllable of the moment, spawning this Kai - Jason hybrid. Kaisen made the Top 1000 for the first time in 2022, along with similar name Kaizen.
Kaisen is also given to girls.
Pronounced KY-sen.
As of October 2026, Kaisen ranked #14254 in US births in 2024 SSA.
Popularity & trends
US popularity — history
US rank, lower is more popular · SSA data 2014–2025
Actual · SSA
20142025
18802025
Data table
| Year | US rank | Births | Per million |
|---|---|---|---|
| 2014 | #1,721 | 88 | 45.8 |
| 2015 | #1,633 | 98 | 51.1 |
| 2016 | #1,230 | 152 | 80.1 |
| 2017 | #1,309 | 138 | 74.6 |
| 2018 | #1,287 | 143 | 78.7 |
| 2019 | #1,059 | 193 | 107.6 |
| 2020 | #1,052 | 192 | 111.2 |
| 2021 | #1,026 | 214 | 122.3 |
| 2022 | #909 | 254 | 145.5 |
| 2023 | #937 | 241 | 140.9 |
| 2024 | #899 | 261 | 151.5 |
| 2025 | #800 | 311 | 182.1 |
World rankings
Kaisen for boys
Similar names
These 20 names were selected by our users looking for other names like Kaisen.
Kaisen on lists
Kaisen in blog posts
Save Kaisen
Save as girl name
Save as boy name