Isamu
Isamu is a masculine Japanese given name.
- Japanese
Meaning & Origin of Isamu
What this name means, where it came from, and how it has traveled across cultures.
Isamu is a masculine Japanese given name.
Source: Wikipedia (CC BY-SA 3.0). Read more →
Cultural Origins (via Behind the Name)
- Japanese
The Story of Isamu
Isamu first appeared in U.S. Social Security Administration records as a baby boy name in 1912, with 6 babies given the name that year. Its peak popularity came in 1922, when 40 Isamus were born — ranking #1,120 that year. As of 2026, Isamu ranks #10,812 for baby boys with 6 births, with steady use. In total, more than 562 Isamus have been born in the U.S. since records began in 1880, spanning the 1910s through the 2020s.
Popularity Over Time
Popularity by State
Notable people named Isamu
A small selection from Wikipedia. Tap "Read more" below to see the full list on Wikipedia.
- Isamu Akasaki (赤崎 勇, 1929–2021), Japanese scientist
- Isamu Chō (長 勇, 1895–1945), Japanese general
- Isamu Fujisawa ( 藤澤 勇 ; born 1987) , Japanese racewalker
- Isamu Ihara ( 井原 勇 ; 1926–2007) , Japanese politician
- Isamu Imakake , director of Captain Tsubasa
- Isamu Imoto ( 井本 勇 ; 1925–2018) , Japanese politician
- Isamu Jordan (1975–2013) American journalist, musician, and professor
- Isamu Kainoyama ( 海乃山 勇 ; 1940–1997) , Japanese sumo wrestler
Source: Wikipedia (CC BY-SA 3.0). Read more →
Names that sound like Isamu
Phonetically similar names — useful when Isamu is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Isamu
What does the name Isamu mean?
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How popular is Isamu in 2026?
When was Isamu most popular?
In which U.S. states is Isamu most popular?
Is Isamu a unisex name?
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About the name Isamu
Isamu is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1912 and has accumulated 562 births in the dataset. Isamu's peak popularity came in 1922 when it ranked #1,120. Use the chart and map above to compare Isamu's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 1922 →
- Names of the 1920s →
- Names starting with "I" →
- Browse all boy names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.