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Home › Baby Names Directory › Sydnei

Sydnei

♀ Girl

How to Pronounce Sydnei

Pronounced SID-nee /ˈsɪd.niː/Medium

Meaning: Sydnei is a decorative -ei spelling of Sydney, an English surname and place-name from Old English elements meaning 'wide island' or 'wide water meadow'. It shares its root with the familiar Sydney and Sidney.Low

In 30 seconds: Sydnei respells Sydney with an -ei flourish — a 'wide island' place-name (said 'SID-nee').
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Origin LowEnglish
MeaningSydnei is a decorative -ei spelling of Sydney, an English surname and place-name from Old English elements meaning 'wide island' or 'wide water meadow'. It shares its root with the familiar Sydney and Sidney.
U.S. rank (2020)#12019 ↗ Rising
2020 U.S. births8 girls (0.00% of U.S. girls)
Peak year2005
Total births (all-time)≈ 635

Popularity in the U.S. · SSA data

peak 200519882020

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Sydnei is an ornamented spelling of Sydney, which comes from Old English roots meaning 'wide island' or 'wide water meadow'. Sydney rose sharply as a girl's name in the nineteen-nineties and 2000s, and inventive spellings such as Sydnei rode that wave.

It was never common, cresting around 2005 while the standard Sydney flourished. A Sydnei today is likely a young person, and the conventional spellings remain far more familiar.

Did you know? Sydnei is one of the creative Sydney spellings that crested around 2005, given to only a few dozen girls a year.
Overall data confidence 50%
References — Sydnei — spelling of Sydney

Variations

SydneySidneySydnee

Nicknames

SydNei

Famous Bearers

  • Famous bearers coming soon.

If you like Sydnei…

Sydney— the standard spelling Sydnei reworks
Sidney— a like classic spelling in sound
Sydnee— a near-twin -ee spelling of the era
Whitney— a like place-name for girls of the period

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Frequently Asked

What does the name Sydnei mean?

Sydnei is a spelling of Sydney, an English place-name meaning 'wide island' or 'wide water meadow'.

How do you pronounce Sydnei?

It's said SID-nee /ˈsɪd.niː/ — two syllables, stress on the first.

Is Sydnei a boy or girl name?

Sydnei is used here as a girl's name; Sydney is also given to boys.

How popular is Sydnei?

Sydnei is a rare spelling of Sydney in the U.S., most common in the early two-thousands.

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