Hamer is a very rare boys' name that was most common in the 1920s and has all but disappeared.
Hamer is a boy name. It last appears in U.S. records in 1930. Hamer first appears in 1913 and peaked in 1921 (9 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1930 | 5 | — | #4,233 |
| 1929 | 5 | — | #4,224 |
| 1927 | 7 | — | #3,602 |
| 1925 | 8 | — | #3,252 |
| 1924 | 6 | — | #4,076 |
| 1921 | 9 | — | #3,081 |
| 1918 | 5 | — | #4,430 |
| 1915 | 6 | — | #3,580 |
| 1913 | 5 | — | #3,010 |