Unisex nameCurrently #17,013 in the USFalling
Osa
2 syllablesPeak year: 19183 lettersStarts with O
Meaning & origin
We're still researching Osa's meaning
We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.
Osa's popularity over time
| Year | Births named Osa |
|---|---|
| 1880 | 7 |
| 1881 | 9 |
| 1882 | 8 |
| 1883 | 8 |
| 1884 | 8 |
| 1885 | 5 |
| 1886 | 11 |
| 1887 | 7 |
| 1888 | 10 |
| 1889 | 7 |
| 1890 | 12 |
| 1891 | 17 |
| 1892 | 21 |
| 1893 | 15 |
| 1894 | 16 |
| 1895 | 12 |
| 1896 | 10 |
| 1897 | 11 |
| 1898 | 8 |
| 1899 | 17 |
| 1900 | 13 |
| 1901 | 10 |
| 1902 | 11 |
| 1903 | 12 |
| 1904 | 17 |
| 1906 | 18 |
| 1907 | 12 |
| 1908 | 8 |
| 1909 | 8 |
| 1910 | 5 |
| 1911 | 7 |
| 1913 | 9 |
| 1914 | 11 |
| 1915 | 24 |
| 1916 | 21 |
| 1917 | 21 |
| 1918 | 28 |
| 1919 | 17 |
| 1920 | 25 |
| 1921 | 25 |
| 1922 | 15 |
| 1923 | 18 |
| 1924 | 7 |
| 1925 | 17 |
| 1926 | 7 |
| 1927 | 8 |
| 1928 | 12 |
| 1929 | 12 |
| 1930 | 18 |
| 1931 | 8 |
| 1935 | 8 |
| 1936 | 6 |
| 1937 | 13 |
| 1939 | 9 |
| 1940 | 5 |
| 1941 | 5 |
| 1946 | 8 |
| 1947 | 8 |
| 1948 | 5 |
| 1950 | 8 |
| 1964 | 5 |
| 2011 | 6 |
| 2017 | 11 |
| 2019 | 5 |
| 2021 | 5 |
| 2023 | 5 |
| 2024 | 5 |
Osa through the decades
- Osa peaked in 1918, when 28 babies were named Osa in the US.
- Over the last 10 years of data (1947–2024), use of Osa has fallen 32% compared to the 10 years before that.
- Osa currently ranks #17,013 in the US and is cooling off.