Lennette is a rare girls' name that was most common in the 1960s and has all but disappeared.
Lennette is a girl name. It last appears in U.S. records in 1995. Lennette was first reported in SSA data in 1925 and peaked in 1963 (16 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1995 | 5 | — | #14,753 |
| 1993 | 7 | — | #11,256 |
| 1988 | 5 | — | #12,965 |
| 1987 | 6 | — | #10,622 |
| 1986 | 5 | — | #11,957 |
| 1980 | 7 | — | #8,659 |
| 1977 | 10 | — | #6,132 |
| 1976 | 8 | — | #6,977 |
| 1974 | 8 | — | #6,576 |
| 1973 | 9 | — | #5,821 |
| 1972 | 7 | — | #6,933 |
| 1971 | 11 | — | #4,973 |
| 1970 | 5 | — | #8,714 |
| 1969 | 12 | — | #4,311 |
| 1968 | 12 | — | #4,123 |
| 1967 | 14 | — | #3,568 |
| 1966 | 13 | — | #3,664 |
| 1965 | 12 | — | #3,848 |
| 1964 | 12 | — | #3,994 |
| 1963 | 16 | — | #3,260 |
| 1962 | 12 | — | #3,912 |
| 1961 | 12 | — | #3,897 |
| 1960 | 11 | — | #4,061 |
| 1959 | 15 | — | #3,183 |
| 1958 | 12 | — | #3,649 |
| 1957 | 9 | — | #4,396 |
| 1956 | 12 | — | #3,595 |
| 1955 | 10 | — | #3,935 |
| 1953 | 11 | — | #3,585 |
| 1952 | 15 | — | #2,868 |
| 1950 | 9 | — | #3,824 |
| 1949 | 10 | — | #3,510 |
| 1948 | 6 | — | #4,981 |
| 1947 | 6 | — | #5,043 |
| 1944 | 6 | — | #4,320 |
| 1943 | 6 | — | #4,460 |
| 1942 | 5 | — | #5,020 |
| 1925 | 5 | — | #5,424 |