Sebert is a very rare boys' name that was most common in the 1910s and has all but disappeared.
Sebert is a boy name. It last appears in U.S. records in 1952. Sebert first appears in 1915 and peaked in 1915 (10 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1952 | 6 | — | #3,677 |
| 1944 | 6 | — | #3,384 |
| 1942 | 7 | — | #3,177 |
| 1940 | 5 | — | #3,865 |
| 1939 | 8 | — | #2,792 |
| 1938 | 9 | — | #2,623 |
| 1937 | 10 | — | #2,456 |
| 1936 | 6 | — | #3,485 |
| 1935 | 7 | — | #3,216 |
| 1929 | 8 | — | #3,212 |
| 1928 | 8 | — | #3,318 |
| 1927 | 10 | — | #2,881 |
| 1926 | 10 | — | #2,879 |
| 1925 | 5 | — | #4,775 |
| 1924 | 9 | — | #3,218 |
| 1923 | 6 | — | #4,171 |
| 1920 | 9 | — | #3,176 |
| 1917 | 10 | — | #2,703 |
| 1915 | 10 | — | #2,591 |