Shigeru
Meaningluxuriant, flourishing · Japanese
Shigeru is a Japanese boy name meaning “luxuriant, flourishing”. 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?
- Word funShigeru doesn't repeat a single letter: 7 letters, all different.
- GenerationShigeru peaked in 1918, which makes it a Greatest Generation name, think great-grandparents.
- HistoryShigeru first shows up in US birth records in 1910, the first year at least 5 babies got it. It has been in use for 115 years since.
US births per million boys, 1910–2025
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Popularity: U.S. Social Security Administration (babies with 5+ births per year).
About the name Shigeru
Shigeru is a boy name of Japanese origin meaning “luxuriant, flourishing”. With 3 syllables it has a flowing, lyrical sound, so a short middle name balances it nicely. It was most fashionable in the 1910s, 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 Shigeru
What does the name Shigeru mean?
Shigeru means “luxuriant, flourishing” and comes from Japanese. Other boy names with a similar meaning include Omar (“flourishing, long-lived”), Umar (“life, flourishing”), Florencio (“flourishing”) and Florentino (“blooming, flourishing”).
What is the origin of the name Shigeru?
Shigeru is Japanese in origin. Other Japanese names to consider are Asa (“healer”), Rio (“river”), Akari (“light, brightness”) and Kenzo (“often healthy third son”).
Is Shigeru a boy or girl name?
Shigeru is a boy name.
How popular is the name Shigeru?
Shigeru is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 1938. It peaked at #1,079 in 1918, so it's a name with history that few kids share today.
What names are similar to Shigeru?
If you like Shigeru, you might also like Omar, Umar, Florencio and Florentino.
What should I know before naming my baby Shigeru?
Shigeru is a Japanese boy name meaning “luxuriant, flourishing”. 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.