Total babies named Ollin (all years): 301
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 12 / #7114 / 0.001% |
| 2023 | 15 / #6139 / 0.001% |
| 2022 | 17 / #5575 / 0.001% |
| 2021 | 7 / #10489 / 0.000% |
| 2020 | 15 / #5898 / 0.001% |
| 2019 | 12 / #7064 / 0.001% |
| 2018 | 12 / #7009 / 0.001% |
| 2017 | 12 / #6991 / 0.001% |
| 2016 | 13 / #6614 / 0.001% |
| 2015 | 9 / #8528 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 14 / #6218 / 0.001% |
| 2013 | 9 / #8584 / 0.000% |
| 2012 | 11 / #7410 / 0.001% |
| 2010 | 6 / #11793 / 0.000% |
| 2009 | 6 / #12068 / 0.000% |
| 2007 | 5 / #13860 / 0.000% |
| 2006 | 5 / #13466 / 0.000% |
| 2005 | 5 / #12822 / 0.000% |
| 2004 | 8 / #8707 / 0.000% |
| 1951 | 8 / #3004 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1949 | 7 / #3213 / 0.000% |
| 1948 | 5 / #4045 / 0.000% |
| 1947 | 5 / #4117 / 0.000% |
| 1938 | 5 / #3897 / 0.000% |
| 1933 | 5 / #4015 / 0.001% |
| 1932 | 6 / #3664 / 0.001% |
| 1931 | 6 / #3655 / 0.001% |
| 1930 | 9 / #2946 / 0.001% |
| 1928 | 5 / #4575 / 0.000% |
| 1927 | 5 / #4632 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1926 | 9 / #3077 / 0.001% |
| 1925 | 8 / #3323 / 0.001% |
| 1923 | 9 / #3108 / 0.001% |
| 1922 | 6 / #4187 / 0.001% |
| 1920 | 5 / #4791 / 0.000% |
| 1919 | 5 / #4620 / 0.001% |