Isamu
Featured in baby name books
Isamu is a Japanese name meaning “brave warrior,” “vigorous,” or “active.” Another book gives Isamu the Japanese meaning “rock.”
Sources: Baby Names Made Easy, Baby Names Your Child Can Live With, 10,000 Baby Names
Book links are affiliate links; we may earn a commission on purchases.
Usage of Isamu in different languages / cultures
The list below was created by gathering names from various sources for different languages, and then matching Isamu against each list of names.
Note: In some cases it is possible for the check mark to be missing even if Isamu is used in a particular country, as almost no source name list has 100% coverage.
Isamu in official name statistics
United States
Fewer than 5 boys were named Isamu in the US in 2025. Since 1912, 562 boys have been named Isamu, with the most (40) in 1922.
Source: Social Security Administration baby name data, 1880–2025. Names given to fewer than 5 babies in a year are not listed.
Celebrities named Isamu
Based on celebrities listed on Wikipedia, filtered to only those with the first name Isamu.
Fictional characters named Isamu
Characters from films and TV series, from Wikidata, ordered by how widely they are covered on Wikipedia.
Character data: Wikidata (CC0). Images: Wikimedia Commons; click an image for its author and licence.
Isamu products
Product links are Amazon affiliate links; we may earn a commission on purchases.