Popularity in England and Wales
Numbers
| Sylvia (feminine) | |||
| Year | Rank | Percent Used | |
| 2022 | #630 | 0.020 | |
| 2021 | #581 | 0.022 | |
| 2020 | #643 | 0.019 | |
| 2019 | #574 | 0.022 | |
| 2018 | #614 | 0.021 | |
| 2017 | #695 | 0.018 | |
| 2016 | #693 | 0.017 | |
| 2015 | #649 | 0.019 | |
| 2014 | #652 | 0.018 | |
| 2013 | #882 | 0.012 | |
| 2012 | #844 | 0.013 | |
| 2011 | #776 | 0.014 | |
| 2010 | - | - | |
| 2009 | #835 | 0.012 | |
| 2008 | #972 | 0.009 | |
| 2007 | - | - | |
| 2006 | #869 | 0.010 | |
| 2005 | #990 | 0.008 | |
| 2004 | - | - | |
| 2003 | - | - | |
| 2002 | #920 | 0.009 | |
| 2001 | - | - | |
| 2000 | #897 | 0.008 | |
| 1999 | - | - | |
| 1998 | #955 | 0.007 | |
| 1997 | - | - | |
| 1996 | #891 | 0.008 | |
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