Boy nameCurrently #8,626 in the USSteady
Kaisei
2 syllablesPeak year: 20076 lettersStarts with K
Meaning & origin
We're still researching Kaisei's meaning
We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.
Kaisei's popularity over time
| Year | Births named Kaisei |
|---|---|
| 2005 | 5 |
| 2006 | 6 |
| 2007 | 10 |
| 2008 | 5 |
| 2009 | 7 |
| 2010 | 9 |
| 2012 | 7 |
| 2013 | 9 |
| 2014 | 9 |
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 5 |
| 2019 | 9 |
| 2021 | 6 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 9 |
Kaisei through the decades
- Kaisei peaked in 2007, when 10 babies were named Kaisei in the US.
- The 2010s were Kaisei's strongest decade, averaging 8 births a year.
- Kaisei currently ranks #8,626 in the US and is holding steady.