Total babies named Hydeia (all years): 214
| Year | Girls (count / rank / %) |
|---|---|
| 2003 | 6 / #14529 / 0.000% |
| 2002 | 9 / #10536 / 0.001% |
| 2001 | 6 / #14163 / 0.000% |
| 2000 | 9 / #10199 / 0.001% |
| 1999 | 23 / #4779 / 0.001% |
| 1998 | 15 / #6488 / 0.001% |
| 1997 | 15 / #6282 / 0.001% |
| 1996 | 72 / #1969 / 0.004% |
| 1995 | 16 / #5782 / 0.001% |
| 1994 | 28 / #3822 / 0.002% |
| Year | Girls (count / rank / %) |
|---|---|
| 1993 | 15 / #6070 / 0.001% |