Total babies named Teruko (all years): 405
| Year | Girls (count / rank / %) |
|---|---|
| 1981 | 8 / #8076 / 0.000% |
| 1974 | 5 / #10118 / 0.000% |
| 1973 | 8 / #6611 / 0.001% |
| 1938 | 5 / #4938 / 0.000% |
| 1937 | 6 / #4212 / 0.001% |
| 1936 | 5 / #4793 / 0.000% |
| 1934 | 6 / #4240 / 0.001% |
| 1933 | 6 / #4173 / 0.001% |
| 1932 | 13 / #2479 / 0.001% |
| 1931 | 10 / #2953 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1930 | 14 / #2410 / 0.001% |
| 1929 | 17 / #2091 / 0.002% |
| 1928 | 27 / #1584 / 0.002% |
| 1927 | 45 / #1157 / 0.004% |
| 1926 | 19 / #2067 / 0.002% |
| 1925 | 18 / #2183 / 0.001% |
| 1924 | 26 / #1712 / 0.002% |
| 1923 | 23 / #1830 / 0.002% |
| 1922 | 16 / #2372 / 0.001% |
| 1921 | 17 / #2274 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1920 | 22 / #1880 / 0.002% |
| 1919 | 22 / #1796 / 0.002% |
| 1918 | 20 / #1953 / 0.002% |
| 1917 | 7 / #4042 / 0.001% |
| 1916 | 13 / #2481 / 0.001% |
| 1915 | 10 / #2877 / 0.001% |
| 1914 | 10 / #2417 / 0.001% |
| 1913 | 7 / #2787 / 0.001% |