Bernetha is a rare girls' name that was most common in the 1930s and has all but disappeared.
Bernetha is a girl name. It last appears in U.S. records in 1971. Bernetha first appears in 1912 and peaked in 1936 (17 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1971 | 5 | — | #8,441 |
| 1965 | 7 | — | #5,330 |
| 1964 | 6 | — | #6,071 |
| 1963 | 6 | — | #5,936 |
| 1961 | 7 | — | #5,347 |
| 1960 | 9 | — | #4,469 |
| 1958 | 9 | — | #4,216 |
| 1956 | 10 | — | #3,934 |
| 1955 | 5 | — | #5,900 |
| 1954 | 6 | — | #5,196 |
| 1953 | 10 | — | #3,713 |
| 1952 | 7 | — | #4,522 |
| 1951 | 8 | — | #4,048 |
| 1949 | 10 | — | #3,406 |
| 1948 | 10 | — | #3,369 |
| 1947 | 9 | — | #3,730 |
| 1946 | 13 | — | #2,753 |
| 1945 | 5 | — | #4,611 |
| 1944 | 6 | — | #4,100 |
| 1942 | 6 | — | #4,163 |
| 1940 | 10 | — | #2,753 |
| 1938 | 9 | — | #2,958 |
| 1937 | 7 | — | #3,475 |
| 1936 | 17 | — | #1,880 |
| 1935 | 10 | — | #2,753 |
| 1934 | 5 | — | #4,354 |
| 1933 | 10 | — | #2,707 |
| 1932 | 6 | — | #3,951 |
| 1931 | 10 | — | #2,775 |
| 1930 | 10 | — | #2,867 |
| 1929 | 12 | — | #2,596 |
| 1928 | 11 | — | #2,787 |
| 1927 | 13 | — | #2,568 |
| 1926 | 9 | — | #3,288 |
| 1925 | 13 | — | #2,634 |
| 1924 | 5 | — | #5,158 |
| 1923 | 9 | — | #3,396 |
| 1922 | 6 | — | #4,513 |
| 1921 | 10 | — | #3,188 |
| 1920 | 8 | — | #3,654 |
| 1919 | 8 | — | #3,497 |
| 1918 | 13 | — | #2,540 |
| 1917 | 6 | — | #4,146 |
| 1912 | 5 | — | #3,020 |