Popularity (feminine) in Northern Ireland
Numbers
| Cassie (feminine) | |||
| Year | Rank | Percent Used | |
| 2023 | #55 | 0.384 | |
| 2022 | #85 | 0.244 | |
| 2021 | #100 | 0.214 | |
| 2020 | #82 | 0.259 | |
| 2019 | #94 | 0.213 | |
| 2018 | #86 | 0.250 | |
| 2017 | #85 | 0.251 | |
| 2016 | #79 | 0.275 | |
| 2015 | #92 | 0.230 | |
| 2014 | - | - | |
| 2013 | - | - | |
| 2012 | - | - | |
| 2011 | - | - | |
| 2010 | #96 | 0.226 | |
| 2009 | #94 | 0.215 | |
| 2008 | #88 | 0.225 | |
| 2007 | #79 | 0.218 | |
| 2006 | - | - | |
| 2005 | - | - | |
| 2004 | - | - | |
| 2003 | - | - | |
| 2002 | - | - | |
| 2001 | - | - | |
| 2000 | - | - | |
| 1999 | - | - | |
| 1998 | - | - | |
| 1997 | - | - | |
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