Flemon is a very rare boys' name that was most common in the 1940s and has all but disappeared.
Flemon is a boy name. It last appears in U.S. records in 1962. Flemon first appears in 1916 and peaked in 1949 (12 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1962 | 6 | — | #3,770 |
| 1956 | 6 | — | #3,666 |
| 1949 | 12 | — | #2,263 |
| 1940 | 5 | — | #3,629 |
| 1939 | 6 | — | #3,240 |
| 1933 | 6 | — | #3,412 |
| 1928 | 8 | — | #3,183 |
| 1925 | 5 | — | #4,454 |
| 1924 | 8 | — | #3,343 |
| 1922 | 5 | — | #4,535 |
| 1921 | 9 | — | #3,067 |
| 1920 | 6 | — | #3,991 |
| 1919 | 8 | — | #3,208 |
| 1918 | 5 | — | #4,392 |
| 1916 | 7 | — | #3,294 |