Sydnee
- Gender
- Girl
- Say it
- SID-nee
- Origin
- English
- US rank, 2025
- #7,489 for girls
Sydnee is a girls' name of English origin, meaning “wide island”. In 2025 it ranked 7,489th for girls in the US (14 babies).
What does Sydnee mean?
English: spelling of Sydney, a surname from a place name
“wide island”
Sydney, Australia, was named after the British Home Secretary Lord Sydney.
Is Sydnee a girl's or a boy's name?
Sydnee is a girls' name. In 2025, it was given to 14 girls in the US. Too few boys were given it to be listed.
How popular is Sydnee in the UK?
No girls in the UK were given it in 2025, or too few to be listed. Its busiest year was 2002, with 14 girls.
Half of all the girls named Sydnee in the UK since 1996 were born between 2002 and 2011, the years shaded on the chart below.
Sydnee in the UK, year by year
| Year | Girls | Rank |
|---|---|---|
| 2023 | 1 | #7,582 |
| 2022 | 0 | – |
| 2021 | 3 | #5,824 |
| 2020 | 4 | #4,744 |
| 2019 | 1 | #7,346 |
| 2018 | 0 | – |
| 2017 | 4 | #4,967 |
| 2016 | 5 | #4,290 |
| 2015 | 6 | #3,777 |
| 2014 | 6 | #3,702 |
| 2013 | 9 | #2,796 |
| 2012 | 7 | #3,471 |
| 2011 | 5 | #4,244 |
| 2010 | 13 | #2,103 |
| 2009 | 12 | #2,153 |
| 2008 | 11 | #2,286 |
| 2007 | 9 | #2,543 |
| 2006 | 14 | #1,764 |
| 2005 | 14 | #1,692 |
| 2004 | 10 | #2,064 |
| 2003 | 11 | #1,831 |
| 2002 | 14 | #1,475 |
| 2001 | 11 | #1,723 |
| 2000 | 7 | #2,304 |
| 1999 | 5 | #2,912 |
| 1998 | 7 | #2,304 |
| 1997 | 4 | #3,345 |
| 1996 | 3 | #3,935 |
How popular is Sydnee in the US?
- Rank in 2025
- 7,489th among girls
- Babies in 2025
- 14 about 1 in 110,000 girls
- Five-year trend
- Falling fast down 67% in five years
- Same name in a class
- under 1% chance among 15 girls
In 2025, 14 girls in the US were named Sydnee, making it the 7,489th most popular name for girls. Five years earlier, in 2020, it was 3,546th. Its busiest year was 2003, with 506 girls. It first appears in the records in 1945.
Half of all the girls named Sydnee in the US since 1880 were born between 1998 and 2008, the years shaded on the chart below.
In 2025, 1,018 girls in the US were given Sydnee or a name that sounds the same. With every name's spellings counted this way, that ranks #329, up from #7,489 for this spelling alone.
Sydnee in the US, year by year
| Year | Girls | Rank |
|---|---|---|
| 2025 | 14 | #7,489 |
| 2024 | 11 | #8,941 |
| 2023 | 25 | #5,123 |
| 2022 | 28 | #4,790 |
| 2021 | 34 | #4,163 |
| 2020 | 42 | #3,546 |
| 2019 | 53 | #3,043 |
| 2018 | 58 | #2,868 |
| 2017 | 75 | #2,401 |
| 2016 | 105 | #1,908 |
| 2015 | 96 | #2,039 |
| 2014 | 124 | #1,692 |
| 2013 | 161 | #1,413 |
| 2012 | 193 | #1,251 |
| 2011 | 241 | #1,033 |
| 2010 | 268 | #955 |
| 2009 | 266 | #995 |
| 2008 | 289 | #939 |
| 2007 | 331 | #853 |
| 2006 | 356 | #773 |
| 2005 | 380 | #720 |
| 2004 | 405 | #680 |
| 2003 | 506 | #548 |
| 2002 | 386 | #654 |
| 2001 | 441 | #578 |
| 2000 | 482 | #539 |
| 1999 | 469 | #538 |
| 1998 | 376 | #625 |
| 1997 | 346 | #643 |
| 1996 | 286 | #737 |
| 1995 | 315 | #674 |
| 1994 | 216 | #887 |
| 1993 | 157 | #1,129 |
| 1992 | 130 | #1,298 |
| 1991 | 131 | #1,273 |
| 1990 | 116 | #1,360 |
| 1989 | 66 | #1,938 |
| 1988 | 38 | #2,739 |
| 1987 | 25 | #3,521 |
| 1986 | 24 | #3,552 |
| 1985 | 16 | #4,633 |
| 1984 | 9 | #6,808 |
| 1983 | 7 | #8,045 |
| 1982 | 9 | #6,886 |
| 1981 | 9 | #6,802 |
| 1980 | 8 | #7,417 |
| 1979 | 0 | – |
| 1978 | 6 | #8,560 |
| 1977 | 7 | #7,565 |
| 1976 | 8 | #6,609 |
| 1975 | 0 | – |
| 1974 | 9 | #5,775 |
| 1973 | 0 | – |
| 1972 | 0 | – |
| 1971 | 8 | #6,004 |
| 1970 | 0 | – |
| 1969 | 8 | #5,455 |
| 1968 | 0 | – |
| 1967 | 0 | – |
| 1966 | 0 | – |
| 1965 | 6 | #5,816 |
| 1964 | 0 | – |
| 1963 | 0 | – |
| 1962 | 8 | #4,864 |
| 1961 | 8 | #4,881 |
| 1960 | 5 | #6,389 |
| 1959 | 0 | – |
| 1958 | 6 | #5,407 |
| 1957 | 0 | – |
| 1956 | 5 | #5,951 |
| 1955 | 9 | #4,068 |
| 1954 | 5 | #5,751 |
| 1953 | 7 | #4,594 |
| 1952 | 0 | – |
| 1951 | 8 | #4,010 |
| 1950 | 7 | #4,313 |
| 1949 | 5 | #5,243 |
| 1948 | 0 | – |
| 1947 | 0 | – |
| 1946 | 0 | – |
| 1945 | 7 | #3,674 |
Nicknames for Sydnee
Names like Sydnee
Names given in the same years and the same naming tradition, with a similar sound.
Ellie, Jasmine, Chloe, Scarlett, Zoe, Lily, Summer, Riley, Brooke, Sophie, Amber, Skye
Other spellings of Sydnee
Names related to Sydnee
More English names
Evelyn, Hudson, Ivy, Harper, Grace, Violet, Willow, Daisy, Poppy, Oakley, Mason, Cooper, Ruby, Hallie, Hazel, Carter
Sources
Figures from Baby names in England and Wales (Office for National Statistics), Babies' first names (National Records of Scotland), Baby names (Northern Ireland Statistics and Research Agency) and Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Sydnee: name meaning, origin and popularity”, https://www.nameling.co.uk/names/sydnee, updated 20 October 2026.