Kaisei

“Kaisei is a popular name in Japan and can be written with various kanji for different meanings”

Japan origin · Boy name

♂ 97% boys♀ 3% girls

#11506US 2023

6Births / yr

↓Falling

103All-time births

📅 Since 200500

What does Kaisei mean and where does it come from?

Kaisei is a popular name in Japan and can be written with various kanji for different meanings. It has a modern appeal and is often given to boys born in a time of hope or renewal. Notable individuals with this name may include athletes and artists in Japan.

Cultural significance

Kaisei has been a cherished name across cultures, particularly in Japan-speaking communities, where it reflects values of japanese.

Peak popularity

Reached #8146 in 2007 — currently #11506 in the US.

🌿

What middle names flow best with Kaisei?

Kaisei works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Kaisei Grace

How popular is Kaisei right now?

Falling — down 1187 spots — currently #11506 in the US out of 135.5k tracked names

US Trend 2005–2023#11506 · Top 8.5%

2005

2010

2015

2021

2022

2023

Year	US Rank	Births	vs Prior Year
2023	#11506	6	▼ down 1187 · -14% births
2022	#10319	7	▲ up 1104 · +17% births
2021	#11423	6	▼ down 1077 · -14% births
2015	#10346	7	▼ down 1632 · -22% births
2010	#8714	9	▲ up 4472 · +80% births
2005	#13186	5	—

Name Popularity Timeline

Popularity Statistics for Kaisei

Best Year2010Rank #8714

Peak Count9

Average Rank#10916

Current Trend↗Rising

Data Range2005 - 20236 years

The story of Kaisei

Kaisei is a relatively modern name, first appearing in US records in 2005. With 103 total births recorded, Kaisei remains relatively uncommon. The name has grown more popular over time, rising from #13186 in 2005 to #11506 in 2023.

Names that peaked alongside Kaisei in 2007:

Jacob Michael Ethan Joshua Daniel

💎Kaisei has only 103 total recorded births since 2005 — rarer than 99% of names in our database.

What are good nicknames for Kaisei?

Common

KaiKaisKaisieKaisyIsei

What names sound and feel like Kaisei?

Based on sound, origin, and style — parents who love Kaisei also consider these

Japan · resurrect or recover

Kaijai

Japan · A beloved name

Kosei

Japan · 光生, meaning ‘light’

Jahsei

Jamaica · God has heard

Kacei

American · pure or innocent

Sensei

Japan · Teacher or master.

Common questions about the name Kaisei

What does the name Kaisei mean?

Kaisei means "Japanese" — a name rooted in Japan tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.

How popular is the name Kaisei?

Kaisei is currently a distinctive and less common name as a boy name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.

What is the cultural origin of Kaisei?

Kaisei originates from Japan tradition. Japan names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.

Is Kaisei a common or rare name?

Kaisei is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.

What are good nicknames for Kaisei?

Kaisei naturally lends itself to affectionate nicknames. Shortened versions based on the first syllable are most popular, and many parents also create unique pet names that feel personal to their family.