Popularity in England and Wales
Numbers
| Caoimhe (feminine) | |||
| Year | Rank | Percent Used | |
| 2021 | #957 | 0.012 | |
| 2020 | #821 | 0.015 | |
| 2019 | #806 | 0.015 | |
| 2018 | #815 | 0.014 | |
| 2017 | #899 | 0.013 | |
| 2016 | #714 | 0.017 | |
| 2015 | #702 | 0.017 | |
| 2014 | #699 | 0.017 | |
| 2013 | #639 | 0.019 | |
| 2012 | #663 | 0.017 | |
| 2011 | #681 | 0.016 | |
| 2010 | #790 | 0.013 | |
| 2009 | #958 | 0.010 | |
| 2008 | #817 | 0.012 | |
| 2007 | #764 | 0.013 | |
| 2006 | #869 | 0.010 | |
| 2005 | #769 | 0.012 | |
| 2004 | - | - | |
| 2003 | - | - | |
| 2002 | - | - | |
| 2001 | - | - | |
| 2000 | #993 | 0.007 | |
| 1999 | #864 | 0.008 | |
| 1998 | #995 | 0.007 | |
| 1997 | #926 | 0.007 | |
| 1996 | - | - | |
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