Total babies named Theoden (all years): 602
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 87 / #1857 / 0.005% |
| 2023 | 93 / #1764 / 0.005% |
| 2022 | 74 / #2056 / 0.004% |
| 2021 | 55 / #2458 / 0.003% |
| 2020 | 42 / #2880 / 0.002% |
| 2019 | 37 / #3186 / 0.002% |
| 2018 | 34 / #3364 / 0.002% |
| 2017 | 29 / #3758 / 0.002% |
| 2016 | 21 / #4757 / 0.001% |
| 2015 | 19 / #5032 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 19 / #5043 / 0.001% |
| 2013 | 13 / #6565 / 0.001% |
| 2011 | 10 / #8004 / 0.001% |
| 2010 | 11 / #7532 / 0.001% |
| 2009 | 7 / #10854 / 0.000% |
| 2008 | 7 / #10922 / 0.000% |
| 2007 | 11 / #7538 / 0.001% |
| 2006 | 15 / #5751 / 0.001% |
| 2005 | 7 / #10043 / 0.000% |
| 2004 | 11 / #6929 / 0.001% |