Given name

Kohei

Kohei is a masculine given name from Japanese.

Original Japaneseこうへい

Meaning & origin

Where it comes from

Kohei comes from Japanese.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

From Japanese こうへい (Kōhei).

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 1989. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Kohei through the years

Babies since 1880
147
147 boys · 0 girls
Most popular year
1993
12 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
0246820002025Highest share 19940.0
Kohei in U.S. Social Security birth records, 1989–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

The most recent published U.S. birth count for boys is 6 in 2017. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 378 as a first name in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Kohei’s family of names

In English usage, Kohei was borrowed from the Japanese form こうへい.

Walk Kohei’s family in the name graph

KoheiKohheiこうへい

Inner ring: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 1

Diminutives, pet forms, short forms and variants used alongside the name.

Across languages 1

Equivalents and cognates in other languages, plus older forms it grew from.

Similar names

If you love Kohei, these share its style, era, origin or sound, from outside its own family.

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Sibling ideas

Names that share Kohei’s feel without repeating its first letter or rhyming with it.

A brother for Kohei

A sister for Kohei