Popularity (feminine) in Switzerland
Numbers
| Lou (feminine) | |||
| Year | Rank | Times Used | |
| 2023 | #50 | 114 | |
| 2022 | #46 | 127 | |
| 2021 | #63 | 116 | |
| 2020 | #67 | 105 | |
| 2019 | - | - | |
| 2018 | #66 | 104 | |
| 2017 | #77 | 89 | |
| 2016 | #74 | 100 | |
| 2015 | #71 | 95 | |
| 2014 | - | - | |
| 2013 | - | - | |
| 2012 | #89 | 76 | |
| 2011 | #87 | 76 | |
| 2010 | - | - | |
| 2009 | - | - | |
| 2008 | - | - | |
| 2007 | - | - | |
| 2006 | - | - | |
| 2005 | - | - | |
| 2004 | - | - | |
| 2003 | - | - | |
| 2002 | - | - | |
| 2001 | - | - | |
| 2000 | - | - | |
| 1999 | - | - | |
| 1998 | - | - | |
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