Erman is a rare boys' name that was most common in the 1910s and has all but disappeared.
Erman is a boy name. It last appears in U.S. records in 1975. Erman first appears in 1897 and peaked in 1915 (26 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1975 | 5 | — | #5,733 |
| 1972 | 5 | — | #5,203 |
| 1969 | 5 | — | #4,597 |
| 1964 | 5 | — | #4,237 |
| 1963 | 5 | — | #4,239 |
| 1960 | 6 | — | #3,783 |
| 1958 | 8 | — | #3,114 |
| 1957 | 6 | — | #3,689 |
| 1956 | 11 | — | #2,539 |
| 1954 | 9 | — | #2,806 |
| 1953 | 5 | — | #3,980 |
| 1951 | 8 | — | #2,911 |
| 1950 | 6 | — | #3,433 |
| 1948 | 13 | — | #2,143 |
| 1947 | 8 | — | #2,945 |
| 1946 | 9 | — | #2,588 |
| 1945 | 5 | — | #3,468 |
| 1944 | 12 | — | #2,111 |
| 1943 | 6 | — | #3,336 |
| 1942 | 12 | — | #2,187 |
| 1941 | 9 | — | #2,537 |
| 1940 | 15 | — | #1,832 |
| 1939 | 13 | — | #1,990 |
| 1938 | 11 | — | #2,233 |
| 1937 | 15 | — | #1,853 |
| 1936 | 19 | — | #1,559 |
| 1935 | 11 | — | #2,291 |
| 1934 | 8 | — | #2,809 |
| 1933 | 11 | — | #2,264 |
| 1932 | 14 | — | #2,033 |
| 1931 | 15 | — | #1,956 |
| 1930 | 11 | — | #2,496 |
| 1929 | 21 | — | #1,628 |
| 1928 | 13 | — | #2,303 |
| 1927 | 21 | — | #1,709 |
| 1926 | 18 | — | #1,856 |
| 1925 | 22 | — | #1,649 |
| 1924 | 22 | — | #1,695 |
| 1923 | 22 | — | #1,658 |
| 1922 | 17 | — | #1,978 |
| 1921 | 14 | — | #2,288 |
| 1920 | 23 | — | #1,609 |
| 1919 | 18 | — | #1,833 |
| 1918 | 17 | — | #1,931 |
| 1917 | 15 | — | #2,022 |
| 1916 | 12 | — | #2,307 |
| 1915 | 26 | — | #1,319 |
| 1914 | 11 | — | #2,013 |
| 1913 | 15 | — | #1,389 |
| 1912 | 16 | — | #1,194 |
| 1911 | 8 | — | #1,316 |
| 1910 | 5 | — | #1,669 |
| 1909 | 5 | — | #1,524 |
| 1908 | 5 | — | #1,447 |
| 1897 | 5 | — | #1,114 |