Calbert is a very rare boys' name that was most common in the 1920s and has all but disappeared.
Calbert is a boy name. It last appears in U.S. records in 2001. Calbert was first reported in SSA data in 1917 and peaked in 1924 (12 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2001 | 6 | 6 | #9,431 |
| 1993 | 7 | — | #6,911 |
| 1992 | 5 | — | #8,593 |
| 1990 | 5 | — | #8,284 |
| 1989 | 5 | — | #8,061 |
| 1983 | 6 | — | #5,582 |
| 1982 | 6 | — | #5,727 |
| 1980 | 6 | — | #5,609 |
| 1979 | 6 | — | #5,445 |
| 1978 | 7 | — | #4,618 |
| 1977 | 5 | — | #5,958 |
| 1975 | 10 | — | #3,466 |
| 1974 | 5 | — | #5,308 |
| 1972 | 8 | — | #3,664 |
| 1971 | 11 | — | #2,996 |
| 1970 | 6 | — | #4,302 |
| 1969 | 5 | — | #4,479 |
| 1968 | 6 | — | #3,735 |
| 1966 | 5 | — | #4,021 |
| 1955 | 7 | — | #3,232 |
| 1954 | 8 | — | #2,983 |
| 1953 | 6 | — | #3,474 |
| 1952 | 6 | — | #3,414 |
| 1949 | 7 | — | #3,061 |
| 1948 | 8 | — | #2,811 |
| 1947 | 8 | — | #2,905 |
| 1946 | 5 | — | #3,586 |
| 1941 | 5 | — | #3,567 |
| 1939 | 8 | — | #2,638 |
| 1938 | 7 | — | #2,905 |
| 1937 | 6 | — | #3,217 |
| 1934 | 6 | — | #3,331 |
| 1927 | 5 | — | #4,284 |
| 1926 | 5 | — | #4,287 |
| 1925 | 6 | — | #3,800 |
| 1924 | 12 | — | #2,494 |
| 1923 | 6 | — | #3,873 |
| 1921 | 5 | — | #4,424 |
| 1919 | 8 | — | #3,150 |
| 1917 | 7 | — | #3,265 |