Total babies named Zirwa (all years): 71
| Year | Girls (count / rank / %) |
|---|---|
| 2024 | 7 / #13417 / 0.000% |
| 2023 | 9 / #11148 / 0.001% |
| 2022 | 7 / #13569 / 0.000% |
| 2021 | 8 / #12184 / 0.000% |
| 2020 | 11 / #9539 / 0.001% |
| 2019 | 10 / #10468 / 0.001% |
| 2018 | 7 / #13776 / 0.000% |
| 2017 | 5 / #18420 / 0.000% |
| 2016 | 7 / #14318 / 0.000% |