Rilla: Statistics About The Baby Name Rilla
| Year | Boy Rank | # Boys | % Boys | Girl Rank | # Girls | % Girls |
| 1914 | - | - | - | 775 | 56 | 0.0070% |
| 1911 | - | - | - | 788 | 31 | 0.0070% |
| 1910 | - | - | - | 873 | 25 | 0.0060% |
| 1909 | - | - | - | 840 | 24 | 0.0065% |
| 1908 | - | - | - | 728 | 29 | 0.0082% |
| 1907 | - | - | - | 833 | 21 | 0.0062% |
| 1906 | - | - | - | 953 | 16 | 0.0051% |
| 1905 | - | - | - | 727 | 25 | 0.0081% |
| 1904 | - | - | - | 678 | 27 | 0.0092% |
| 1903 | - | - | - | 728 | 22 | 0.0079% |
| 1902 | - | - | - | 590 | 32 | 0.0114% |
| 1901 | - | - | - | 575 | 30 | 0.0118% |
| 1900 | - | - | - | 508 | 45 | 0.0141% |
| 1899 | - | - | - | 562 | 30 | 0.0121% |
| 1898 | - | - | - | 541 | 35 | 0.0128% |
| 1897 | - | - | - | 505 | 34 | 0.0137% |
| 1896 | - | - | - | 591 | 28 | 0.0111% |
| 1895 | - | - | - | 463 | 40 | 0.0162% |
| 1894 | - | - | - | 542 | 29 | 0.0123% |
| 1893 | - | - | - | 403 | 45 | 0.0200% |
| 1892 | - | - | - | 440 | 38 | 0.0169% |
| 1891 | - | - | - | 427 | 35 | 0.0178% |
| 1890 | - | - | - | 466 | 32 | 0.0159% |
| 1889 | - | - | - | 485 | 27 | 0.0143% |
| 1888 | - | - | - | 500 | 26 | 0.0137% |
| 1887 | - | - | - | 456 | 25 | 0.0161% |
| 1886 | - | - | - | 392 | 31 | 0.0202% |
| 1885 | - | - | - | 379 | 30 | 0.0211% |
| 1884 | - | - | - | 408 | 25 | 0.0182% |
| 1883 | - | - | - | 393 | 23 | 0.0192% |
| 1882 | - | - | - | 428 | 19 | 0.0164% |
| 1881 | - | - | - | 371 | 21 | 0.0212% |
| 1880 | - | - | - | 418 | 17 | 0.0174% |
