Popularity in England and Wales
Numbers
| Dafydd (masculine) | |||
| Year | Rank | Percent Used | |
| 2022 | - | - | |
| 2021 | - | - | |
| 2020 | - | - | |
| 2019 | - | - | |
| 2018 | - | - | |
| 2017 | - | - | |
| 2016 | - | - | |
| 2015 | - | - | |
| 2014 | - | - | |
| 2013 | #954 | 0.008 | |
| 2012 | #901 | 0.009 | |
| 2011 | - | - | |
| 2010 | #996 | 0.008 | |
| 2009 | #737 | 0.011 | |
| 2008 | - | - | |
| 2007 | #865 | 0.008 | |
| 2006 | #624 | 0.013 | |
| 2005 | #426 | 0.021 | |
| 2004 | #305 | 0.030 | |
| 2003 | #305 | 0.029 | |
| 2002 | #287 | 0.032 | |
| 2001 | #264 | 0.034 | |
| 2000 | #262 | 0.035 | |
| 1999 | #261 | 0.034 | |
| 1998 | #293 | 0.028 | |
| 1997 | #270 | 0.031 | |
| 1996 | #296 | 0.025 | |
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