Adelbert is an uncommon boys' name that was most common in the 1910s and has all but disappeared.
Adelbert is a boy name. It last appears in U.S. records in 1995. Adelbert was first reported in SSA data in 1880 and peaked in 1918 (86 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1995 | 5 | — | #8,879 |
| 1994 | 12 | — | #4,806 |
| 1992 | 10 | — | #5,240 |
| 1991 | 5 | — | #8,243 |
| 1990 | 5 | — | #8,128 |
| 1989 | 6 | — | #6,948 |
| 1988 | 7 | — | #5,756 |
| 1987 | 5 | — | #6,960 |
| 1985 | 5 | — | #6,536 |
| 1983 | 8 | — | #4,503 |
| 1982 | 8 | — | #4,599 |
| 1980 | 11 | — | #3,618 |
| 1979 | 7 | — | #4,849 |
| 1978 | 7 | — | #4,558 |
| 1977 | 12 | — | #3,203 |
| 1976 | 5 | — | #5,592 |
| 1975 | 11 | — | #3,247 |
| 1974 | 10 | — | #3,323 |
| 1973 | 19 | — | #2,124 |
| 1972 | 15 | — | #2,419 |
| 1971 | 16 | — | #2,366 |
| 1970 | 10 | — | #3,071 |
| 1969 | 10 | — | #2,863 |
| 1968 | 14 | — | #2,200 |
| 1967 | 11 | — | #2,470 |
| 1966 | 5 | — | #3,953 |
| 1965 | 7 | — | #3,246 |
| 1964 | 9 | — | #2,855 |
| 1963 | 9 | — | #2,858 |
| 1962 | 16 | — | #2,036 |
| 1961 | 7 | — | #3,356 |
| 1960 | 9 | — | #2,872 |
| 1959 | 12 | — | #2,415 |
| 1958 | 12 | — | #2,370 |
| 1957 | 13 | — | #2,274 |
| 1956 | 7 | — | #3,217 |
| 1955 | 10 | — | #2,558 |
| 1954 | 18 | — | #1,826 |
| 1953 | 20 | — | #1,710 |
| 1952 | 10 | — | #2,516 |
| 1951 | 18 | — | #1,774 |
| 1950 | 20 | — | #1,657 |
| 1949 | 19 | — | #1,702 |
| 1948 | 19 | — | #1,704 |
| 1947 | 19 | — | #1,734 |
| 1946 | 20 | — | #1,601 |
| 1945 | 20 | — | #1,494 |
| 1944 | 19 | — | #1,574 |
| 1943 | 29 | — | #1,280 |
| 1942 | 26 | — | #1,358 |
| 1941 | 17 | — | #1,686 |
| 1940 | 24 | — | #1,369 |
| 1939 | 29 | — | #1,219 |
| 1938 | 20 | — | #1,521 |
| 1937 | 34 | — | #1,119 |
| 1936 | 31 | — | #1,182 |
| 1935 | 32 | — | #1,165 |
| 1934 | 31 | — | #1,190 |
| 1933 | 39 | — | #1,028 |
| 1932 | 50 | — | #915 |
| 1931 | 52 | — | #888 |
| 1930 | 39 | — | #1,116 |
| 1929 | 51 | — | #940 |
| 1928 | 42 | — | #1,078 |
| 1927 | 36 | — | #1,198 |
| 1926 | 61 | — | #842 |
| 1925 | 33 | — | #1,246 |
| 1924 | 68 | — | #817 |
| 1923 | 54 | — | #930 |
| 1922 | 59 | — | #905 |
| 1921 | 65 | — | #856 |
| 1920 | 53 | — | #948 |
| 1919 | 53 | — | #918 |
| 1918 | 86 | — | #667 |
| 1917 | 64 | — | #784 |
| 1916 | 65 | — | #757 |
| 1915 | 68 | — | #715 |
| 1914 | 56 | — | #678 |
| 1913 | 42 | — | #711 |
| 1912 | 30 | — | #800 |
| 1911 | 16 | — | #824 |
| 1910 | 21 | — | #634 |
| 1909 | 10 | — | #951 |
| 1908 | 10 | — | #878 |
| 1907 | 11 | — | #816 |
| 1906 | 15 | — | #613 |
| 1905 | 7 | — | #1,002 |
| 1904 | 18 | — | #515 |
| 1903 | 5 | — | #1,131 |
| 1902 | 10 | — | #744 |
| 1901 | 6 | — | #943 |
| 1900 | 7 | — | #1,050 |
| 1899 | 10 | — | #661 |
| 1898 | 12 | — | #635 |
| 1897 | 9 | — | #725 |
| 1896 | 16 | — | #518 |
| 1895 | 7 | — | #873 |
| 1894 | 9 | — | #730 |
| 1893 | 11 | — | #615 |
| 1892 | 8 | — | #794 |
| 1891 | 9 | — | #635 |
| 1890 | 15 | — | #490 |
| 1889 | 14 | — | #498 |
| 1888 | 10 | — | #648 |
| 1887 | 8 | — | #680 |
| 1886 | 5 | — | #960 |
| 1885 | 16 | — | #462 |
| 1884 | 17 | — | #451 |
| 1883 | 14 | — | #479 |
| 1882 | 14 | — | #489 |
| 1881 | 14 | — | #460 |
| 1880 | 28 | — | #320 |