TheNameDBOsa
M FOsa is a given name used predominantly for girls, but also given to boys (10% of births). There have been 760 people born with this name in the United States since 1880 — 673 as girls and 87 as boys. Osa gained popularity in the 1880s, peaked in 1892 and has since declined significantly.
Popularity Over Time
Yearly Data
| Year | Births |
|---|---|
| 2024 | 5 |
| 2023 | 5 |
| 2021 | 5 |
| 2019 | 5 |
| 2017 | 11 |
| 2011 | 6 |
| 1964 | 5 |
| 1950 | 8 |
| 1948 | 5 |
| 1947 | 8 |
| 1946 | 8 |
| 1941 | 5 |
| 1940 | 5 |
| 1939 | 9 |
| 1937 | 13 |
| 1936 | 6 |
| 1935 | 8 |
| 1931 | 8 |
| 1930 | 18 |
| 1929 | 12 |
| 1928 | 12 |
| 1927 | 8 |
| 1926 | 7 |
| 1925 | 17 |
| 1924 | 7 |
| 1923 | 18 |
| 1922 | 15 |
| 1921 | 25 |
| 1920 | 25 |
| 1919 | 17 |
| 1918 | 28 |
| 1917 | 21 |
| 1916 | 21 |
| 1915 | 24 |
| 1914 | 11 |
| 1913 | 9 |
| 1911 | 7 |
| 1910 | 5 |
| 1909 | 8 |
| 1908 | 8 |
| 1907 | 12 |
| 1906 | 18 |
| 1904 | 17 |
| 1903 | 12 |
| 1902 | 11 |
| 1901 | 10 |
| 1900 | 13 |
| 1899 | 17 |
| 1898 | 8 |
| 1897 | 11 |
| 1896 | 10 |
| 1895 | 12 |
| 1894 | 16 |
| 1893 | 15 |
| 1892 | 21 |
| 1891 | 17 |
| 1890 | 12 |
| 1889 | 7 |
| 1888 | 10 |
| 1887 | 7 |
| 1886 | 11 |
| 1885 | 5 |
| 1884 | 8 |
| 1883 | 8 |
| 1882 | 8 |
| 1881 | 9 |
| 1880 | 7 |