Zilla is a very rare girls' name that was most common in the 1910s and has all but disappeared.
Zilla is a girl name. It last appears in U.S. records in 1951. Zilla first appears in 1882 and peaked in 1918 (14 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1951 | 7 | — | #4,831 |
| 1945 | 5 | — | #5,241 |
| 1943 | 6 | — | #4,689 |
| 1935 | 11 | — | #2,729 |
| 1934 | 7 | — | #3,801 |
| 1930 | 7 | — | #4,044 |
| 1929 | 10 | — | #3,136 |
| 1928 | 8 | — | #3,742 |
| 1927 | 6 | — | #4,801 |
| 1926 | 6 | — | #4,849 |
| 1925 | 13 | — | #2,776 |
| 1924 | 9 | — | #3,664 |
| 1923 | 7 | — | #4,374 |
| 1922 | 8 | — | #4,009 |
| 1921 | 11 | — | #3,161 |
| 1920 | 7 | — | #4,396 |
| 1918 | 14 | — | #2,517 |
| 1917 | 5 | — | #5,306 |
| 1916 | 8 | — | #3,551 |
| 1915 | 9 | — | #3,131 |
| 1914 | 10 | — | #2,432 |
| 1913 | 9 | — | #2,330 |
| 1912 | 8 | — | #2,359 |
| 1907 | 5 | — | #2,396 |
| 1905 | 7 | — | #1,695 |
| 1903 | 7 | — | #1,590 |
| 1901 | 8 | — | #1,338 |
| 1899 | 5 | — | #1,841 |
| 1898 | 8 | — | #1,377 |
| 1897 | 6 | — | #1,552 |
| 1895 | 10 | — | #1,121 |
| 1894 | 9 | — | #1,135 |
| 1892 | 6 | — | #1,448 |
| 1890 | 8 | — | #1,096 |
| 1888 | 7 | — | #1,135 |
| 1886 | 6 | — | #1,107 |
| 1882 | 5 | — | #1,028 |