Popularity (feminine) in Poland
Numbers
| Kaja (feminine) | |||
| Year | Rank | Times Used | |
| 2022 | #36 | 1213 | |
| 2021 | #35 | 1411 | |
| 2020 | #33 | 1604 | |
| 2019 | #34 | 1743 | |
| 2018 | #38 | 1581 | |
| 2017 | #39 | 1508 | |
| 2016 | #38 | 1412 | |
| 2015 | #41 | 1139 | |
| 2014 | #45 | 1020 | |
| 2013 | #44 | 1070 | |
| 2012 | #47 | 1013 | |
| 2011 | #54 | 781 | |
| 2010 | #58 | 742 | |
| 2009 | #57 | 714 | |
| 2008 | #69 | 495 | |
| 2007 | #63 | 459 | |
| 2006 | #61 | 437 | |
| 2005 | #58 | 473 | |
| 2004 | #57 | 459 | |
| 2003 | #55 | 476 | |
| 2002 | #58 | 419 | |
| 2001 | #59 | 388 | |
| 2000 | #62 | 400 | |
 |
|||