Gerhardt is a rare boys' name that was most common in the 1910s and has all but disappeared.
Gerhardt is a boy name. It last appears in U.S. records in 1999. Gerhardt was first reported in SSA data in 1903 and peaked in 1916 (45 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1999 | 5 | 5 | #10,481 |
| 1992 | 5 | — | #8,889 |
| 1984 | 5 | — | #6,670 |
| 1969 | 6 | — | #4,113 |
| 1965 | 5 | — | #4,114 |
| 1958 | 8 | — | #3,131 |
| 1956 | 6 | — | #3,682 |
| 1955 | 9 | — | #2,846 |
| 1954 | 7 | — | #3,269 |
| 1953 | 7 | — | #3,235 |
| 1952 | 7 | — | #3,198 |
| 1951 | 8 | — | #2,924 |
| 1950 | 5 | — | #3,881 |
| 1949 | 7 | — | #3,117 |
| 1948 | 10 | — | #2,505 |
| 1947 | 8 | — | #2,966 |
| 1946 | 10 | — | #2,463 |
| 1945 | 5 | — | #3,489 |
| 1944 | 6 | — | #3,247 |
| 1943 | 14 | — | #2,015 |
| 1942 | 9 | — | #2,588 |
| 1941 | 12 | — | #2,126 |
| 1940 | 9 | — | #2,553 |
| 1939 | 10 | — | #2,340 |
| 1938 | 12 | — | #2,119 |
| 1937 | 10 | — | #2,384 |
| 1936 | 14 | — | #1,913 |
| 1935 | 11 | — | #2,304 |
| 1934 | 18 | — | #1,691 |
| 1933 | 18 | — | #1,667 |
| 1932 | 15 | — | #1,949 |
| 1931 | 16 | — | #1,880 |
| 1930 | 23 | — | #1,547 |
| 1929 | 24 | — | #1,496 |
| 1928 | 20 | — | #1,729 |
| 1927 | 25 | — | #1,535 |
| 1926 | 25 | — | #1,487 |
| 1925 | 30 | — | #1,342 |
| 1924 | 34 | — | #1,257 |
| 1923 | 27 | — | #1,444 |
| 1922 | 30 | — | #1,350 |
| 1921 | 41 | — | #1,109 |
| 1920 | 24 | — | #1,562 |
| 1919 | 34 | — | #1,218 |
| 1918 | 30 | — | #1,300 |
| 1917 | 42 | — | #1,007 |
| 1916 | 45 | — | #958 |
| 1915 | 33 | — | #1,131 |
| 1914 | 26 | — | #1,142 |
| 1913 | 22 | — | #1,087 |
| 1912 | 12 | — | #1,458 |
| 1911 | 8 | — | #1,324 |
| 1903 | 6 | — | #1,063 |