Mignonne is a very rare girls' name that was most common in the 1940s and has all but disappeared.
Mignonne is a girl name. It last appears in U.S. records in 1965. Mignonne first appears in 1912 and peaked in 1948 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1965 | 7 | — | #5,631 |
| 1962 | 7 | — | #5,667 |
| 1960 | 5 | — | #7,009 |
| 1959 | 6 | — | #6,017 |
| 1958 | 5 | — | #6,717 |
| 1948 | 11 | — | #3,285 |
| 1929 | 9 | — | #3,304 |
| 1928 | 5 | — | #5,206 |
| 1924 | 8 | — | #3,896 |
| 1923 | 6 | — | #4,789 |
| 1922 | 5 | — | #5,539 |
| 1921 | 6 | — | #4,903 |
| 1918 | 6 | — | #4,648 |
| 1917 | 6 | — | #4,437 |
| 1916 | 5 | — | #4,927 |
| 1914 | 6 | — | #3,485 |
| 1912 | 7 | — | #2,544 |