Ader is a very rare girls' name that was most common in the 1900s and has all but disappeared.
Ader is a girl name. It last appears in U.S. records in 1935. Ader first appears in 1889 and peaked in 1900 (14 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1935 | 8 | — | #3,156 |
| 1929 | 6 | — | #4,054 |
| 1928 | 6 | — | #4,195 |
| 1927 | 6 | — | #4,292 |
| 1926 | 6 | — | #4,308 |
| 1925 | 7 | — | #4,030 |
| 1924 | 7 | — | #4,008 |
| 1923 | 8 | — | #3,642 |
| 1922 | 7 | — | #4,013 |
| 1921 | 8 | — | #3,666 |
| 1919 | 6 | — | #4,254 |
| 1918 | 11 | — | #2,822 |
| 1917 | 5 | — | #4,598 |
| 1916 | 5 | — | #4,421 |
| 1915 | 9 | — | #2,901 |
| 1913 | 7 | — | #2,542 |
| 1912 | 8 | — | #2,147 |
| 1911 | 11 | — | #1,450 |
| 1910 | 9 | — | #1,635 |
| 1908 | 5 | — | #2,101 |
| 1907 | 6 | — | #1,823 |
| 1906 | 5 | — | #1,951 |
| 1905 | 6 | — | #1,696 |
| 1904 | 5 | — | #1,880 |
| 1902 | 5 | — | #1,795 |
| 1901 | 7 | — | #1,339 |
| 1900 | 14 | — | #1,009 |
| 1897 | 6 | — | #1,386 |
| 1894 | 9 | — | #1,061 |
| 1893 | 5 | — | #1,439 |
| 1892 | 6 | — | #1,280 |
| 1891 | 7 | — | #1,093 |
| 1889 | 7 | — | #1,026 |