Hisashi
Meaninglong-lasting · Japanese
Hisashi is a Japanese boy name meaning “long-lasting”. In Japan, parents often choose a name as much for the kanji characters behind it as for its sound, so the same name can carry several shades of meaning. A meaning like this gives a child something to grow into, and a good story to tell when someone asks about their name. It sounds flowing and melodic, it's simple to spell and say, and it pairs well with a short middle name.
Did you know?
- Hidden namesLook closely: Hisashi has the name Isa hiding inside it.
- Scrabble scoreIf names were allowed in Scrabble, Hisashi would score 13 points, thanks largely to the H (worth 4).
- GenerationHisashi peaked in 1926, which makes it a Greatest Generation name, think great-grandparents.
- HistoryHisashi first shows up in US birth records in 1916, the first year at least 5 babies got it. It has been in use for 109 years since.
US births per million boys, 1916–2025
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Popularity: U.S. Social Security Administration (babies with 5+ births per year).
About the name Hisashi
Hisashi is a boy name of Japanese origin meaning “long-lasting”. With 3 syllables it has a flowing, lyrical sound, so a short middle name balances it nicely. It was most fashionable in the 1920s, which gives it a vintage, grandparent-chic charm. It's rarely heard today, so it stands out while still being a real, established name.
Origin:Japanese names
More Japanese boy names
- Unisex name: Asa · healer
- Unisex name: Rio · river
- Unisex name: Akari · light, brightness
- Boy name: Kenzo · often healthy third son
- Boy name: Kenji · often strong second son
- Unisex name: Ren · often lotus
- Unisex name: Zen · meditation
- Unisex name: Mars · god of war
Questions about the name Hisashi
What does the name Hisashi mean?
Hisashi means “long-lasting” and comes from Japanese. Other boy names with a similar meaning include Kazuhisa (“often harmonious and lasting”) and Yoshihisa (“often good and lasting”).
What is the origin of the name Hisashi?
Hisashi is Japanese in origin. Other Japanese names to consider are Asa (“healer”), Rio (“river”), Akari (“light, brightness”) and Kenzo (“often healthy third son”).
Is Hisashi a boy or girl name?
Hisashi is a boy name.
How popular is the name Hisashi?
Hisashi is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 1933. It peaked at #2,074 in 1926, so it's a name with history that few kids share today.
What names are similar to Hisashi?
If you like Hisashi, you might also like Kazuhisa and Yoshihisa.
What should I know before naming my baby Hisashi?
Hisashi is a Japanese boy name meaning “long-lasting”. In Japan, parents often choose a name as much for the kanji characters behind it as for its sound, so the same name can carry several shades of meaning. A meaning like this gives a child something to grow into, and a good story to tell when someone asks about their name. It sounds flowing and melodic, it's simple to spell and say, and it pairs well with a short middle name. Say it out loud with your last name and any middle names you're considering, and check the initials it makes.