Jarl is a very rare boys' name that was most common in the 1920s and has all but disappeared.
Jarl is a boy name. It last appears in U.S. records in 1972. Jarl was first reported in SSA data in 1919 and peaked in 1926 (8 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1972 | 6 | — | #4,683 |
| 1970 | 6 | — | #4,471 |
| 1968 | 6 | — | #3,903 |
| 1967 | 5 | — | #4,232 |
| 1965 | 5 | — | #4,163 |
| 1962 | 8 | — | #3,163 |
| 1961 | 6 | — | #3,820 |
| 1960 | 5 | — | #4,308 |
| 1957 | 6 | — | #3,748 |
| 1954 | 5 | — | #4,082 |
| 1953 | 5 | — | #4,064 |
| 1952 | 7 | — | #3,223 |
| 1951 | 5 | — | #3,960 |
| 1949 | 5 | — | #3,954 |
| 1947 | 8 | — | #2,983 |
| 1933 | 5 | — | #3,903 |
| 1931 | 5 | — | #4,043 |
| 1928 | 5 | — | #4,435 |
| 1926 | 8 | — | #3,256 |
| 1925 | 5 | — | #4,559 |
| 1924 | 6 | — | #4,102 |
| 1923 | 5 | — | #4,538 |
| 1922 | 5 | — | #4,624 |
| 1919 | 5 | — | #4,475 |