The baby name Bernetta appears in baby name data for the United States from 1910 to 1978. It was most popular in 1918 with 40 babies given the name.
In the later years of this period, Bernetta has become less common than it once was.
| Year | Count |
|---|---|
| 1910 | 10 |
| 1911 | 5 |
| 1913 | 10 |
| 1914 | 13 |
| 1915 | 21 |
| 1917 | 22 |
| 1918 | 40 |
| 1919 | 7 |
| 1921 | 5 |
| 1922 | 31 |
| 1923 | 11 |
| 1924 | 11 |
| 1925 | 5 |
| 1926 | 10 |
| 1927 | 15 |
| 1929 | 5 |
| 1930 | 5 |
| 1931 | 5 |
| 1932 | 9 |
| 1935 | 12 |
| 1938 | 5 |
| 1939 | 10 |
| 1940 | 6 |
| 1943 | 5 |
| 1947 | 5 |
| 1948 | 21 |
| 1949 | 5 |
| 1952 | 11 |
| 1953 | 23 |
| 1954 | 22 |
| 1955 | 19 |
| 1956 | 10 |
| 1957 | 10 |
| 1963 | 15 |
| 1964 | 10 |
| 1969 | 5 |
| 1970 | 14 |
| 1971 | 10 |
| 1975 | 10 |
| 1978 | 5 |