Clebert is a very rare boys' name that was most common in the 1910s and has all but disappeared.
Clebert is a boy name. It last appears in U.S. records in 1945. Clebert first appears in 1914 and peaked in 1919 (10 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1945 | 5 | — | #3,401 |
| 1943 | 5 | — | #3,630 |
| 1941 | 7 | — | #2,917 |
| 1936 | 7 | — | #2,912 |
| 1931 | 5 | — | #3,862 |
| 1922 | 8 | — | #3,300 |
| 1920 | 7 | — | #3,544 |
| 1919 | 10 | — | #2,709 |
| 1918 | 5 | — | #4,287 |
| 1917 | 7 | — | #3,280 |
| 1916 | 5 | — | #4,019 |
| 1915 | 7 | — | #3,146 |
| 1914 | 7 | — | #2,699 |