Mort is a very rare boys' name that was most common in the 1920s and has all but disappeared.
Mort is a boy name. It last appears in U.S. records in 1956. Mort first appears in 1904 and peaked in 1922 (9 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1956 | 5 | — | #4,305 |
| 1950 | 5 | — | #4,036 |
| 1948 | 6 | — | #3,561 |
| 1943 | 5 | — | #3,883 |
| 1932 | 9 | — | #2,779 |
| 1931 | 7 | — | #3,304 |
| 1930 | 7 | — | #3,494 |
| 1928 | 5 | — | #4,548 |
| 1925 | 6 | — | #4,048 |
| 1924 | 9 | — | #3,178 |
| 1923 | 7 | — | #3,706 |
| 1922 | 9 | — | #3,168 |
| 1921 | 6 | — | #4,187 |
| 1920 | 6 | — | #4,127 |
| 1919 | 8 | — | #3,298 |
| 1918 | 5 | — | #4,602 |
| 1916 | 8 | — | #3,101 |
| 1915 | 5 | — | #4,211 |
| 1914 | 6 | — | #3,147 |
| 1904 | 5 | — | #1,343 |