Kasin is a rare variant of Kayson that peaked in 2018 and has grown less common since.
Kasin is a boy name. In 2025 it ranked #5,722 for boy births in the United States (and #12,063 across all names), given to 16 babies. Kasin was first reported in SSA data in 1999 and peaked in 2018 (27 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 16 | 16 | #5,722 |
| 2024 | 15 | 15 | #6,037 |
| 2023 | 10 | 10 | #8,000 |
| 2022 | 18 | 18 | #5,320 |
| 2021 | 15 | 15 | #5,904 |
| 2020 | 14 | 14 | #6,142 |
| 2019 | 21 | 21 | #4,711 |
| 2018 | 27 | 27 | #3,943 |
| 2017 | 25 | 25 | #4,179 |
| 2016 | 21 | 21 | #4,695 |
| 2015 | 22 | 22 | #4,474 |
| 2014 | 23 | 23 | #4,328 |
| 2013 | 21 | 21 | #4,540 |
| 2012 | 20 | 20 | #4,791 |
| 2011 | 21 | 21 | #4,583 |
| 2010 | 21 | 21 | #4,603 |
| 2009 | 20 | 20 | #4,841 |
| 2008 | 11 | 11 | #7,462 |
| 2007 | 8 | 8 | #9,340 |
| 2006 | 9 | 9 | #8,397 |
| 2005 | 10 | 10 | #7,406 |
| 2004 | 12 | 12 | #6,337 |
| 2003 | 5 | 5 | #11,847 |
| 2002 | 8 | 8 | #8,066 |
| 2001 | 11 | 11 | #6,240 |
| 1999 | 5 | 5 | #10,782 |