Total babies named Yichen (all years): 283
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 29 / #3877 / 0.002% |
| 2023 | 19 / #5241 / 0.001% |
| 2022 | 16 / #5855 / 0.001% |
| 2021 | 19 / #5101 / 0.001% |
| 2020 | 17 / #5439 / 0.001% |
| 2019 | 13 / #6755 / 0.001% |
| 2018 | 15 / #6026 / 0.001% |
| 2017 | 17 / #5517 / 0.001% |
| 2016 | 12 / #7138 / 0.001% |
| 2015 | 9 / #8718 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 12 / #7032 / 0.001% |
| 2013 | 7 / #10690 / 0.000% |
| 2012 | 10 / #8126 / 0.001% |
| 2010 | 8 / #9656 / 0.000% |
| 2008 | 5 / #14550 / 0.000% |