Gwyndolyn is a rare girls' name that peaked in 1952 and has grown less common since.
Gwyndolyn is a girl name. In 2025 it ranked #13,800 for girl births in the United States (and #22,979 across all names), given to 6 babies. Gwyndolyn was first reported in SSA data in 1924 and peaked in 1952 (16 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 6 | 6 | #13,800 |
| 2024 | 13 | 13 | #8,123 |
| 2023 | 7 | 7 | #12,594 |
| 2022 | 5 | 5 | #16,177 |
| 2021 | 6 | 6 | #14,099 |
| 2020 | 8 | 8 | #11,459 |
| 2019 | 11 | 11 | #9,338 |
| 2018 | 12 | 12 | #8,818 |
| 2017 | 8 | 8 | #12,021 |
| 2016 | 8 | 8 | #12,157 |
| 2015 | 11 | 11 | #9,710 |
| 2014 | 6 | 6 | #15,279 |
| 2013 | 7 | 7 | #13,678 |
| 2012 | 5 | 5 | #17,809 |
| 2011 | 5 | 5 | #17,721 |
| 2010 | 9 | 9 | #11,603 |
| 2009 | 8 | 8 | #12,863 |
| 2008 | 8 | 8 | #13,020 |
| 2007 | 8 | 8 | #13,100 |
| 2006 | 10 | 10 | #10,871 |
| 2005 | 6 | 6 | #15,159 |
| 2004 | 8 | 8 | #12,009 |
| 2002 | 6 | 6 | #14,213 |
| 2001 | 11 | 11 | #8,970 |
| 2000 | 5 | 5 | #15,909 |
| 1999 | 6 | 6 | #13,262 |
| 1998 | 8 | 8 | #10,445 |
| 1997 | 7 | — | #11,246 |
| 1995 | 7 | — | #10,917 |
| 1992 | 5 | — | #14,041 |
| 1991 | 6 | — | #12,033 |
| 1988 | 5 | — | #12,464 |
| 1987 | 9 | — | #7,576 |
| 1983 | 5 | — | #10,835 |
| 1980 | 8 | — | #7,643 |
| 1977 | 6 | — | #8,816 |
| 1974 | 5 | — | #9,230 |
| 1972 | 5 | — | #8,724 |
| 1971 | 6 | — | #7,710 |
| 1970 | 7 | — | #6,579 |
| 1969 | 5 | — | #7,870 |
| 1968 | 6 | — | #6,512 |
| 1966 | 5 | — | #6,924 |
| 1963 | 6 | — | #6,120 |
| 1962 | 7 | — | #5,493 |
| 1961 | 8 | — | #5,035 |
| 1958 | 7 | — | #5,076 |
| 1957 | 9 | — | #4,346 |
| 1956 | 7 | — | #5,014 |
| 1955 | 5 | — | #6,184 |
| 1954 | 8 | — | #4,412 |
| 1953 | 8 | — | #4,371 |
| 1952 | 16 | — | #2,718 |
| 1951 | 8 | — | #4,168 |
| 1950 | 9 | — | #3,785 |
| 1949 | 10 | — | #3,477 |
| 1948 | 12 | — | #3,038 |
| 1947 | 11 | — | #3,323 |
| 1946 | 6 | — | #4,646 |
| 1944 | 6 | — | #4,241 |
| 1943 | 7 | — | #3,952 |
| 1942 | 10 | — | #3,070 |
| 1941 | 5 | — | #4,665 |
| 1940 | 8 | — | #3,327 |
| 1939 | 5 | — | #4,515 |
| 1938 | 6 | — | #4,034 |
| 1937 | 6 | — | #3,996 |
| 1935 | 5 | — | #4,487 |
| 1931 | 5 | — | #4,612 |
| 1925 | 6 | — | #4,646 |
| 1924 | 5 | — | #5,404 |