The baby name Casyn appears in baby name data for the United States from 2009 to 2022. It was most popular in 2011 with 22 babies given the name.
Over the period shown, Casyn has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 2009 | 5 |
| 2011 | 22 |
| 2012 | 10 |
| 2013 | 14 |
| 2015 | 14 |
| 2022 | 5 |