Total babies named Yuko (all years): 157
| Year | Girls (count / rank / %) |
|---|---|
| 2007 | 5 / #20505 / 0.000% |
| 2005 | 5 / #19140 / 0.000% |
| 1998 | 6 / #14088 / 0.000% |
| 1993 | 6 / #13426 / 0.000% |
| 1992 | 9 / #9477 / 0.000% |
| 1991 | 7 / #11499 / 0.000% |
| 1989 | 5 / #14533 / 0.000% |
| 1988 | 5 / #13869 / 0.000% |
| 1986 | 13 / #5756 / 0.001% |
| 1985 | 6 / #10672 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1984 | 9 / #7394 / 0.001% |
| 1983 | 9 / #7302 / 0.001% |
| 1981 | 5 / #12184 / 0.000% |
| 1980 | 6 / #10387 / 0.000% |
| 1979 | 7 / #9008 / 0.000% |
| 1978 | 10 / #6380 / 0.001% |
| 1976 | 9 / #6605 / 0.001% |
| 1974 | 5 / #10241 / 0.000% |
| 1973 | 10 / #5575 / 0.001% |
| 1972 | 8 / #6552 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1969 | 12 / #4418 / 0.001% |