Denney is a very rare variant of Denny that was most common in the 1940s and has all but disappeared.
Denney is a boy name. It last appears in U.S. records in 1992. Denney first appears in 1922 and peaked in 1948 (12 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1992 | 5 | — | #8,729 |
| 1991 | 6 | — | #7,507 |
| 1984 | 7 | — | #5,106 |
| 1983 | 5 | — | #6,474 |
| 1979 | 5 | — | #6,287 |
| 1977 | 5 | — | #6,074 |
| 1974 | 8 | — | #3,915 |
| 1970 | 5 | — | #4,881 |
| 1968 | 6 | — | #3,794 |
| 1966 | 9 | — | #2,830 |
| 1965 | 7 | — | #3,320 |
| 1964 | 5 | — | #4,190 |
| 1963 | 5 | — | #4,196 |
| 1961 | 5 | — | #4,205 |
| 1960 | 7 | — | #3,419 |
| 1958 | 7 | — | #3,347 |
| 1957 | 8 | — | #3,077 |
| 1955 | 6 | — | #3,589 |
| 1951 | 6 | — | #3,431 |
| 1950 | 10 | — | #2,474 |
| 1949 | 6 | — | #3,405 |
| 1948 | 12 | — | #2,241 |
| 1947 | 8 | — | #2,923 |
| 1946 | 9 | — | #2,574 |
| 1945 | 11 | — | #2,158 |
| 1944 | 6 | — | #3,189 |
| 1943 | 7 | — | #3,022 |
| 1942 | 11 | — | #2,293 |
| 1941 | 6 | — | #3,227 |
| 1939 | 10 | — | #2,318 |
| 1922 | 5 | — | #4,458 |