The baby name Hedy appears in baby name data for the United States from 1928 to 1967. It was most popular in 1942 with 67 babies given the name.
In the later years of this period, Hedy has become less common than it once was.
| Year | Count |
|---|---|
| 1928 | 10 |
| 1936 | 5 |
| 1938 | 5 |
| 1939 | 21 |
| 1940 | 31 |
| 1941 | 52 |
| 1942 | 67 |
| 1943 | 55 |
| 1944 | 17 |
| 1945 | 25 |
| 1946 | 36 |
| 1947 | 49 |
| 1948 | 39 |
| 1949 | 21 |
| 1950 | 33 |
| 1951 | 25 |
| 1952 | 37 |
| 1953 | 31 |
| 1954 | 22 |
| 1955 | 35 |
| 1956 | 14 |
| 1957 | 22 |
| 1958 | 14 |
| 1959 | 10 |
| 1960 | 26 |
| 1961 | 6 |
| 1962 | 5 |
| 1963 | 6 |
| 1964 | 7 |
| 1967 | 5 |