Osamu Name Popularity and Statistics

Osamu is Predominantly used for boys. The statistics below show this exact spelling in official U.S. records.

Meaning, origin, and pronunciation details are shown only after they have been independently reviewed.

Most Recent Year on Record1997
Total Recorded U.S. Births94
First Year on Record1920

Osamu popularity by year

YearUsage categoryBirthsRank
1997Boys5#9,265
1987Boys5#6,951
1970Boys5#4,724
1935Boys5#3,645
1931Boys9#2,651
1930Boys7#3,289
1929Boys6#3,559
1928Boys9#2,843
1927Boys7#3,451
1926Boys6#3,708
1925Boys11#2,588
1924Boys6#3,867
1923Boys8#3,175
1920Boys5#4,286

Ranks compare names only within the same year and source category. Birth totals are historical records, not an exact count of living people.

Peak recorded years

1925 · Boys

11 recorded births and rank #2,588.

1931 · Boys

9 recorded births and rank #2,651.

1928 · Boys

9 recorded births and rank #2,843.

1923 · Boys

8 recorded births and rank #3,175.

Where Osamu ranked highest in 1931

State rankings are calculated separately for girls and boys within each state. The SSA omits state-level names recorded fewer than five times, so low visible counts can still represent a relatively high state rank.

Highest state rankings for Boys

CA
Rank #494 · 5 recorded births

View the complete state-by-state table for Osamu