The baby name Deirdra appears in baby name data for the United States from 1946 to 1987. It was most popular in 1961 with 25 babies given the name.
Over the period shown, Deirdra has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1946 | 5 |
| 1960 | 18 |
| 1961 | 25 |
| 1962 | 10 |
| 1963 | 10 |
| 1964 | 6 |
| 1967 | 6 |
| 1969 | 6 |
| 1971 | 20 |
| 1972 | 8 |
| 1973 | 10 |
| 1974 | 7 |
| 1980 | 5 |
| 1987 | 5 |