Gwenneth is a very rare girls' name that peaked in 2006 and has since faded.
Gwenneth is a girl name. It last appears in U.S. records in 2022. Gwenneth was first reported in SSA data in 1922 and peaked in 2006 (10 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2022 | 6 | 6 | #14,188 |
| 2021 | 7 | 7 | #12,660 |
| 2020 | 5 | 5 | #15,956 |
| 2019 | 6 | 6 | #14,416 |
| 2017 | 6 | 6 | #14,751 |
| 2015 | 7 | 7 | #13,502 |
| 2014 | 9 | 9 | #11,314 |
| 2013 | 8 | 8 | #12,401 |
| 2012 | 10 | 10 | #10,704 |
| 2011 | 9 | 9 | #11,522 |
| 2010 | 6 | 6 | #15,634 |
| 2009 | 6 | 6 | #15,930 |
| 2008 | 10 | 10 | #11,081 |
| 2007 | 10 | 10 | #11,117 |
| 2006 | 10 | 10 | #10,870 |
| 2004 | 8 | 8 | #12,007 |
| 2002 | 7 | 7 | #12,683 |
| 1999 | 5 | 5 | #15,239 |
| 1955 | 5 | — | #6,182 |
| 1954 | 7 | — | #4,859 |
| 1949 | 5 | — | #5,543 |
| 1948 | 6 | — | #4,877 |
| 1944 | 8 | — | #3,499 |
| 1941 | 7 | — | #3,726 |
| 1937 | 6 | — | #3,995 |
| 1933 | 6 | — | #3,925 |
| 1930 | 9 | — | #3,172 |
| 1926 | 5 | — | #5,182 |
| 1922 | 5 | — | #5,326 |