Koshiro
Meaningoften bright fourth son · Japanese
Koshiro is a Japanese boy name often meaning “bright fourth son”. 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?
- Scrabble scoreIf names were allowed in Scrabble, Koshiro would score 14 points, thanks largely to the K (worth 5).
Fewer than 5 US babies a year get this name, so SSA doesn't list it. That makes it truly rare.
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Popularity: U.S. Social Security Administration (babies with 5+ births per year).
About the name Koshiro
Koshiro is a boy name of Japanese origin meaning “often bright fourth son”. With 3 syllables it has a flowing, lyrical sound, so a short middle name balances it nicely. It's a rare choice in the US, so your child is unlikely to meet another Koshiro at school.
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 Koshiro
What does the name Koshiro mean?
Koshiro means “often bright fourth son” and comes from Japanese. Other boy names with a similar meaning include Robert (“bright fame”), Arjun (“bright, shining”), Roberto (“bright fame”) and Albert (“noble and bright”).
What is the origin of the name Koshiro?
Koshiro is Japanese in origin. Other Japanese names to consider are Asa (“healer”), Rio (“river”), Akari (“light, brightness”) and Kenzo (“often healthy third son”).
Is Koshiro a boy or girl name?
Koshiro is a boy name.
What names are similar to Koshiro?
If you like Koshiro, you might also like Robert, Arjun, Roberto and Albert.
What should I know before naming my baby Koshiro?
Koshiro is a Japanese boy name often meaning “bright fourth son”. 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.