Mort is a boy name. It last appeared in U.S. Social Security records in 1956. Mort first appears in the data in 1904 and reached its peak in 1922 (9 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 1956 | 5 | #9,129 |
| 1950 | 5 | #8,301 |
| 1948 | 6 | #7,380 |
| 1943 | 5 | #7,542 |
| 1932 | 9 | #5,275 |
| 1931 | 7 | #6,057 |
| 1930 | 7 | #6,391 |
| 1928 | 5 | #8,104 |
| 1925 | 6 | #7,482 |
| 1924 | 9 | #6,003 |
| 1923 | 7 | #6,883 |
| 1922 | 9 | #5,970 |
| 1921 | 6 | #7,710 |
| 1920 | 6 | #7,594 |
| 1919 | 8 | #6,130 |
| 1918 | 5 | #8,244 |
| 1916 | 8 | #5,791 |
| 1915 | 5 | #7,469 |
| 1914 | 6 | #5,741 |
| 1904 | 5 | #3,242 |