The baby name Dewanna appears in baby name data for the United States from 1932 to 1980. It was most popular in 1964 with 11 babies given the name.
Over the period shown, Dewanna has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1932 | 5 |
| 1951 | 6 |
| 1953 | 7 |
| 1954 | 7 |
| 1957 | 10 |
| 1960 | 6 |
| 1961 | 5 |
| 1962 | 7 |
| 1963 | 5 |
| 1964 | 11 |
| 1965 | 7 |
| 1966 | 7 |
| 1967 | 7 |
| 1969 | 5 |
| 1972 | 5 |
| 1973 | 8 |
| 1974 | 7 |
| 1980 | 10 |