Total babies named Nga (all years): 349
| Year | Girls (count / rank / %) |
|---|---|
| 1997 | 5 / #15413 / 0.000% |
| 1996 | 7 / #11432 / 0.000% |
| 1993 | 7 / #11403 / 0.000% |
| 1992 | 12 / #7381 / 0.001% |
| 1991 | 20 / #4943 / 0.001% |
| 1990 | 13 / #6744 / 0.001% |
| 1989 | 14 / #6047 / 0.001% |
| 1988 | 19 / #4605 / 0.001% |
| 1987 | 19 / #4422 / 0.001% |
| 1986 | 20 / #4141 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1985 | 26 / #3381 / 0.002% |
| 1984 | 22 / #3685 / 0.001% |
| 1983 | 30 / #2888 / 0.002% |
| 1982 | 39 / #2477 / 0.002% |
| 1981 | 43 / #2332 / 0.003% |
| 1980 | 25 / #3387 / 0.002% |
| 1979 | 11 / #6034 / 0.001% |
| 1978 | 11 / #5846 / 0.001% |
| 1977 | 6 / #9255 / 0.000% |