Total babies named Teruo (all years): 274
| Year | Boys (count / rank / %) |
|---|---|
| 1935 | 5 / #4093 / 0.000% |
| 1932 | 8 / #3065 / 0.001% |
| 1931 | 6 / #3717 / 0.001% |
| 1930 | 12 / #2438 / 0.001% |
| 1929 | 16 / #1996 / 0.001% |
| 1928 | 20 / #1752 / 0.002% |
| 1927 | 37 / #1197 / 0.003% |
| 1926 | 16 / #2065 / 0.001% |
| 1925 | 16 / #2077 / 0.001% |
| 1924 | 12 / #2621 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1923 | 18 / #1935 / 0.002% |
| 1922 | 14 / #2333 / 0.001% |
| 1921 | 19 / #1892 / 0.002% |
| 1920 | 15 / #2219 / 0.001% |
| 1919 | 13 / #2377 / 0.001% |
| 1918 | 13 / #2385 / 0.001% |
| 1917 | 7 / #3514 / 0.001% |
| 1916 | 9 / #2906 / 0.001% |
| 1915 | 8 / #3043 / 0.001% |
| 1914 | 5 / #3708 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1913 | 5 / #3214 / 0.001% |