Total babies named Tokiko (all years): 88
| Year | Girls (count / rank / %) |
|---|---|
| 1931 | 8 / #3463 / 0.001% |
| 1930 | 5 / #5186 / 0.000% |
| 1929 | 7 / #4012 / 0.001% |
| 1928 | 6 / #4679 / 0.001% |
| 1927 | 9 / #3543 / 0.001% |
| 1926 | 6 / #4793 / 0.001% |
| 1925 | 6 / #4911 / 0.000% |
| 1924 | 13 / #2799 / 0.001% |
| 1923 | 5 / #5654 / 0.000% |
| 1921 | 8 / #3987 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1920 | 9 / #3566 / 0.001% |
| 1919 | 6 / #4760 / 0.001% |