The baby name Josefa appears in baby name data for the United States from 1910 to 1987. It was most popular in 1931 with 122 babies given the name.
In the later years of this period, Josefa has become less common than it once was.
| Year | Count |
|---|---|
| 1910 | 57 |
| 1911 | 62 |
| 1912 | 72 |
| 1913 | 58 |
| 1914 | 70 |
| 1915 | 98 |
| 1916 | 70 |
| 1917 | 88 |
| 1918 | 104 |
| 1919 | 58 |
| 1920 | 55 |
| 1921 | 50 |
| 1922 | 66 |
| 1923 | 56 |
| 1924 | 68 |
| 1925 | 72 |
| 1926 | 62 |
| 1927 | 110 |
| 1928 | 114 |
| 1929 | 110 |
| 1930 | 102 |
| 1931 | 122 |
| 1932 | 92 |
| 1933 | 78 |
| 1934 | 52 |
| 1935 | 114 |
| 1936 | 32 |
| 1937 | 35 |
| 1938 | 38 |
| 1939 | 30 |
| 1940 | 41 |
| 1941 | 35 |
| 1943 | 90 |
| 1950 | 27 |
| 1951 | 27 |
| 1952 | 23 |
| 1953 | 25 |
| 1954 | 29 |
| 1955 | 20 |
| 1956 | 23 |
| 1957 | 22 |
| 1958 | 15 |
| 1959 | 12 |
| 1960 | 16 |
| 1961 | 16 |
| 1962 | 7 |
| 1966 | 5 |
| 1967 | 10 |
| 1968 | 8 |
| 1969 | 29 |
| 1970 | 8 |
| 1971 | 18 |
| 1972 | 7 |
| 1973 | 15 |
| 1974 | 9 |
| 1975 | 5 |
| 1976 | 8 |
| 1977 | 10 |
| 1979 | 13 |
| 1980 | 8 |
| 1982 | 6 |
| 1983 | 12 |
| 1985 | 20 |
| 1987 | 10 |