Total babies named Zay (all years): 276
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 45 / #2865 / 0.003% |
| 2023 | 34 / #3469 / 0.002% |
| 2022 | 37 / #3273 / 0.002% |
| 2021 | 15 / #6019 / 0.001% |
| 2020 | 18 / #5229 / 0.001% |
| 2019 | 28 / #3897 / 0.002% |
| 2018 | 19 / #5098 / 0.001% |
| 2017 | 15 / #6052 / 0.001% |
| 2016 | 6 / #12157 / 0.000% |
| 2015 | 5 / #14031 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 10 / #8121 / 0.001% |
| 2013 | 8 / #9643 / 0.000% |
| 2012 | 7 / #10752 / 0.000% |
| 2011 | 11 / #7493 / 0.001% |
| 2010 | 5 / #14237 / 0.000% |
| 2006 | 7 / #10647 / 0.000% |
| 1918 | — |