Popularity in Northern Ireland
Numbers
| Ruairi (masculine) | |||
| Year | Rank | Percent Used | |
| 2023 | #88 | 0.275 | |
| 2022 | #84 | 0.299 | |
| 2021 | #82 | 0.317 | |
| 2020 | #88 | 0.306 | |
| 2019 | #76 | 0.360 | |
| 2018 | #87 | 0.276 | |
| 2017 | #75 | 0.345 | |
| 2016 | #86 | 0.306 | |
| 2015 | - | - | |
| 2014 | #75 | 0.335 | |
| 2013 | #97 | 0.266 | |
| 2012 | #74 | 0.354 | |
| 2011 | - | - | |
| 2010 | #66 | 0.403 | |
| 2009 | #72 | 0.359 | |
| 2008 | #83 | 0.326 | |
| 2007 | #66 | 0.391 | |
| 2006 | #73 | 0.366 | |
| 2005 | #71 | 0.388 | |
| 2004 | #85 | 0.279 | |
| 2003 | #73 | 0.356 | |
| 2002 | #65 | 0.405 | |
| 2001 | #66 | 0.399 | |
| 2000 | #53 | 0.522 | |
| 1999 | #56 | 0.469 | |
| 1998 | #63 | 0.415 | |
| 1997 | #56 | 0.422 | |
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