Oisin Popularity by Year
Follow Oisin across every available national year. Rankings and birth counts remain separated by the source dataset’s girl and boy categories.
Oisin birth-count history
The chart samples long histories for faster loading. The complete table below includes every recorded year.
Complete year-by-year record
| Year | Category | Births | Rank | Change from previous recorded year |
|---|---|---|---|---|
| 2025 | Boys | 22 | #4,539 | Down 467 places |
| 2024 | Boys | 26 | #4,072 | Up 148 places |
| 2023 | Boys | 25 | #4,220 | Down 446 places |
| 2022 | Boys | 29 | #3,774 | Up 473 places |
| 2021 | Boys | 24 | #4,247 | Down 750 places |
| 2020 | Boys | 31 | #3,497 | Up 2,058 places |
| 2019 | Boys | 16 | #5,555 | Down 1,762 places |
| 2018 | Boys | 28 | #3,793 | Up 801 places |
| 2017 | Boys | 21 | #4,594 | Up 30 places |
| 2016 | Boys | 21 | #4,624 | Up 883 places |
| 2015 | Boys | 16 | #5,507 | Down 22 places |
| 2014 | Boys | 16 | #5,485 | Down 81 places |
| 2013 | Boys | 16 | #5,404 | Down 148 places |
| 2012 | Boys | 17 | #5,256 | Up 419 places |
| 2011 | Boys | 15 | #5,675 | Up 66 places |
| 2010 | Boys | 15 | #5,741 | Down 993 places |
| 2009 | Boys | 20 | #4,748 | Up 2,439 places |
| 2008 | Boys | 11 | #7,187 | Down 565 places |
| 2007 | Boys | 12 | #6,622 | Down 1,319 places |
| 2006 | Boys | 16 | #5,303 | Up 572 places |
| 2005 | Boys | 13 | #5,875 | Down 629 places |
| 2004 | Boys | 15 | #5,246 | Up 25 places |
| 2003 | Boys | 14 | #5,271 | Up 454 places |
| 2002 | Boys | 12 | #5,725 | Up 720 places |
| 2001 | Boys | 10 | #6,445 | Up 394 places |
| 2000 | Boys | 9 | #6,839 | Down 1,183 places |
| 1999 | Boys | 11 | #5,656 | Up 658 places |
| 1998 | Boys | 9 | #6,314 | Up 967 places |
| 1997 | Boys | 7 | #7,281 | Down 1,780 places |
| 1995 | Boys | 10 | #5,501 | Up 1,770 places |
| 1991 | Boys | 6 | #7,271 | — |