Total babies named Lagertha (all years): 89
| Year | Girls (count / rank / %) |
|---|---|
| 2024 | 7 / #12819 / 0.000% |
| 2023 | 9 / #10770 / 0.001% |
| 2022 | 15 / #7482 / 0.001% |
| 2021 | 18 / #6550 / 0.001% |
| 2020 | 10 / #9949 / 0.001% |
| 2019 | 10 / #10156 / 0.001% |
| 2018 | 6 / #14842 / 0.000% |
| 2017 | 7 / #13470 / 0.000% |
| 2016 | 7 / #13690 / 0.000% |