Syenna is a very rare girls' name that peaked in 2008 and has since faded.
Syenna is a girl name. In 2025 it ranked #16,990 for girl births in the United States (and #28,099 across all names), given to 5 babies. Syenna first appears in 1997 and peaked in 2008 (14 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 5 | 5 | #16,990 |
| 2024 | 5 | 5 | #17,406 |
| 2022 | 6 | 6 | #15,110 |
| 2020 | 9 | 9 | #10,993 |
| 2018 | 7 | 7 | #13,652 |
| 2017 | 5 | 5 | #18,156 |
| 2016 | 8 | 8 | #12,763 |
| 2015 | 5 | 5 | #18,814 |
| 2014 | 8 | 8 | #12,949 |
| 2013 | 9 | 9 | #11,862 |
| 2012 | 7 | 7 | #14,809 |
| 2011 | 8 | 8 | #13,217 |
| 2010 | 10 | 10 | #11,160 |
| 2009 | 14 | 14 | #8,839 |
| 2008 | 14 | 14 | #8,914 |
| 2007 | 12 | 12 | #10,066 |
| 2006 | 13 | 13 | #9,218 |
| 2005 | 9 | 9 | #11,736 |
| 2003 | 5 | 5 | #18,088 |
| 2002 | 6 | 6 | #15,180 |
| 1999 | 7 | 7 | #12,537 |
| 1997 | 5 | — | #15,857 |