Total babies named Masa (all years): 509
| Year | Girls (count / rank / %) |
|---|---|
| 2024 | 55 / #2995 / 0.003% |
| 2023 | 66 / #2663 / 0.004% |
| 2022 | 41 / #3745 / 0.003% |
| 2021 | 31 / #4470 / 0.002% |
| 2020 | 39 / #3762 / 0.002% |
| 2019 | 33 / #4311 / 0.002% |
| 2018 | 25 / #5270 / 0.001% |
| 2017 | 18 / #6714 / 0.001% |
| 2016 | 45 / #3501 / 0.003% |
| 2015 | 23 / #5772 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 2014 | 11 / #9944 / 0.001% |
| 2013 | 12 / #9414 / 0.001% |
| 2012 | 8 / #13017 / 0.000% |
| 2011 | 7 / #14295 / 0.000% |
| 2010 | 9 / #11910 / 0.001% |
| 2009 | 13 / #9214 / 0.001% |
| 2008 | 9 / #12250 / 0.000% |
| 2007 | 5 / #19484 / 0.000% |
| 2006 | 7 / #14576 / 0.000% |
| 2005 | 11 / #9892 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 2003 | 12 / #8865 / 0.001% |
| 2002 | 6 / #14772 / 0.000% |
| 1923 | 5 / #5454 / 0.000% |
| 1919 | 6 / #4614 / 0.001% |