Total babies named Astou (all years): 116
| Year | Girls (count / rank / %) |
|---|---|
| 2024 | 12 / #8478 / 0.001% |
| 2022 | 10 / #9757 / 0.001% |
| 2019 | 7 / #12616 / 0.000% |
| 2018 | 5 / #15978 / 0.000% |
| 2017 | 5 / #16195 / 0.000% |
| 2016 | 8 / #11921 / 0.000% |
| 2011 | 5 / #17088 / 0.000% |
| 2009 | 9 / #11572 / 0.000% |
| 2008 | 11 / #10173 / 0.001% |
| 2005 | 6 / #14721 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 2004 | 12 / #8788 / 0.001% |
| 2003 | 7 / #12575 / 0.000% |
| 2001 | 8 / #11123 / 0.000% |
| 1999 | 6 / #12874 / 0.000% |
| 1994 | 5 / #13649 / 0.000% |