Total babies named Shoichi (all years): 131
| Year | Boys (count / rank / %) |
|---|---|
| 1937 | 5 / #3944 / 0.000% |
| 1931 | 5 / #4254 / 0.000% |
| 1930 | 7 / #3547 / 0.001% |
| 1929 | 6 / #3905 / 0.001% |
| 1928 | 7 / #3657 / 0.001% |
| 1927 | 19 / #1859 / 0.002% |
| 1926 | 6 / #4121 / 0.001% |
| 1925 | 7 / #3692 / 0.001% |
| 1924 | 7 / #3817 / 0.001% |
| 1923 | 9 / #3141 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1922 | 8 / #3493 / 0.001% |
| 1921 | 6 / #4262 / 0.001% |
| 1920 | 5 / #4886 / 0.000% |
| 1919 | 14 / #2249 / 0.001% |
| 1916 | 8 / #3146 / 0.001% |
| 1914 | 7 / #2872 / 0.001% |
| 1912 | 5 / #2856 / 0.001% |