Popularity in England and Wales
Numbers
| Tilly (feminine) | |||
| Year | Rank | Percent Used | |
| 2023 | #165 | 0.107 | |
| 2022 | #146 | 0.113 | |
| 2021 | #162 | 0.103 | |
| 2020 | #153 | 0.109 | |
| 2019 | #156 | 0.103 | |
| 2018 | #163 | 0.103 | |
| 2017 | #138 | 0.117 | |
| 2016 | #140 | 0.119 | |
| 2015 | #128 | 0.132 | |
| 2014 | #110 | 0.153 | |
| 2013 | #86 | 0.184 | |
| 2012 | #92 | 0.172 | |
| 2011 | #103 | 0.162 | |
| 2010 | #88 | 0.192 | |
| 2009 | #86 | 0.204 | |
| 2008 | #93 | 0.177 | |
| 2007 | #97 | 0.165 | |
| 2006 | #96 | 0.165 | |
| 2005 | #95 | 0.177 | |
| 2004 | #104 | 0.163 | |
| 2003 | #118 | 0.137 | |
| 2002 | #179 | 0.083 | |
| 2001 | #249 | 0.055 | |
| 2000 | #218 | 0.065 | |
| 1999 | #213 | 0.064 | |
| 1998 | #281 | 0.044 | |
| 1997 | #300 | 0.039 | |
| 1996 | #335 | 0.033 | |
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