Margretta is a rare variant of Margret that was most common in the 1920s and has all but disappeared.
Margretta is a girl name. It last appears in U.S. records in 1989. Margretta was first reported in SSA data in 1885 and peaked in 1921 (22 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1989 | 5 | — | #13,702 |
| 1988 | 5 | — | #13,062 |
| 1983 | 5 | — | #11,290 |
| 1980 | 5 | — | #11,434 |
| 1976 | 6 | — | #8,794 |
| 1972 | 6 | — | #7,851 |
| 1971 | 7 | — | #7,057 |
| 1970 | 5 | — | #8,795 |
| 1969 | 5 | — | #8,183 |
| 1968 | 8 | — | #5,461 |
| 1967 | 7 | — | #5,814 |
| 1966 | 13 | — | #3,673 |
| 1965 | 9 | — | #4,703 |
| 1964 | 9 | — | #4,846 |
| 1963 | 7 | — | #5,670 |
| 1962 | 8 | — | #5,138 |
| 1961 | 8 | — | #5,134 |
| 1960 | 17 | — | #3,057 |
| 1959 | 9 | — | #4,511 |
| 1958 | 8 | — | #4,763 |
| 1957 | 11 | — | #3,845 |
| 1956 | 7 | — | #5,134 |
| 1955 | 13 | — | #3,317 |
| 1954 | 14 | — | #3,106 |
| 1953 | 11 | — | #3,603 |
| 1952 | 12 | — | #3,323 |
| 1951 | 18 | — | #2,444 |
| 1950 | 16 | — | #2,623 |
| 1949 | 13 | — | #2,945 |
| 1948 | 13 | — | #2,908 |
| 1947 | 12 | — | #3,168 |
| 1946 | 13 | — | #2,829 |
| 1945 | 17 | — | #2,121 |
| 1944 | 16 | — | #2,254 |
| 1943 | 15 | — | #2,408 |
| 1942 | 13 | — | #2,619 |
| 1941 | 17 | — | #2,066 |
| 1940 | 9 | — | #3,122 |
| 1939 | 6 | — | #4,086 |
| 1938 | 6 | — | #4,152 |
| 1937 | 13 | — | #2,399 |
| 1936 | 9 | — | #3,016 |
| 1935 | 9 | — | #3,080 |
| 1934 | 10 | — | #2,861 |
| 1933 | 13 | — | #2,355 |
| 1932 | 13 | — | #2,443 |
| 1931 | 12 | — | #2,519 |
| 1930 | 8 | — | #3,542 |
| 1929 | 18 | — | #1,986 |
| 1928 | 14 | — | #2,466 |
| 1927 | 13 | — | #2,645 |
| 1926 | 9 | — | #3,442 |
| 1925 | 17 | — | #2,248 |
| 1924 | 18 | — | #2,186 |
| 1923 | 10 | — | #3,270 |
| 1922 | 20 | — | #1,999 |
| 1921 | 22 | — | #1,902 |
| 1920 | 21 | — | #1,928 |
| 1919 | 10 | — | #3,137 |
| 1918 | 17 | — | #2,168 |
| 1917 | 21 | — | #1,750 |
| 1916 | 12 | — | #2,597 |
| 1915 | 10 | — | #2,827 |
| 1914 | 10 | — | #2,372 |
| 1913 | 21 | — | #1,259 |
| 1911 | 9 | — | #1,740 |
| 1910 | 8 | — | #1,876 |
| 1909 | 6 | — | #2,138 |
| 1908 | 7 | — | #1,781 |
| 1906 | 10 | — | #1,282 |
| 1899 | 5 | — | #1,757 |
| 1898 | 6 | — | #1,625 |
| 1892 | 8 | — | #1,141 |
| 1888 | 9 | — | #936 |
| 1887 | 5 | — | #1,245 |
| 1886 | 5 | — | #1,216 |
| 1885 | 5 | — | #1,148 |