Total babies named Azai (all years): 1,280
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 251 / #921 / 0.015% |
| 2023 | 166 / #1202 / 0.010% |
| 2022 | 184 / #1138 / 0.011% |
| 2021 | 122 / #1468 / 0.007% |
| 2020 | 145 / #1264 / 0.008% |
| 2019 | 124 / #1412 / 0.007% |
| 2018 | 88 / #1746 / 0.005% |
| 2017 | 52 / #2454 / 0.003% |
| 2016 | 39 / #2998 / 0.002% |
| 2015 | 12 / #6704 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 15 / #5763 / 0.001% |
| 2013 | 21 / #4481 / 0.001% |
| 2012 | 13 / #6350 / 0.001% |
| 2011 | 10 / #7566 / 0.001% |
| 2010 | 8 / #8887 / 0.000% |
| 2009 | 7 / #9970 / 0.000% |
| 2008 | 8 / #9088 / 0.000% |