Total babies named Tsuruko (all years): 185
| Year | Girls (count / rank / %) |
|---|---|
| 1927 | 7 / #4248 / 0.001% |
| 1926 | 6 / #4797 / 0.001% |
| 1925 | 9 / #3633 / 0.001% |
| 1924 | 11 / #3131 / 0.001% |
| 1923 | 11 / #3107 / 0.001% |
| 1922 | 10 / #3355 / 0.001% |
| 1921 | 11 / #3140 / 0.001% |
| 1920 | 12 / #2879 / 0.001% |
| 1919 | 12 / #2800 / 0.001% |
| 1918 | 8 / #3827 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1917 | 13 / #2542 / 0.001% |
| 1916 | 16 / #2120 / 0.002% |
| 1915 | 19 / #1790 / 0.002% |
| 1914 | 16 / #1732 / 0.002% |
| 1913 | 9 / #2317 / 0.001% |
| 1912 | 5 / #3398 / 0.001% |
| 1911 | 5 / #2831 / 0.001% |
| 1909 | 5 / #2526 / 0.001% |