Sydney
Meaning
Contraction Of St. Denys
Origin
British
Pronunciation
/ˈsɪdni/
Traits associated with the name Sydney:
Dogs named Sydney tend to be loving, good-natured, and industrious. This name is also associated with companionship, and intelligence.
What does it say about you to have a dog named Sydney?
It suggests that you have an affinity for the city of Sydney, Australia, or that you have a fondness for the name Sydney.
Is Sydney a good dog name?
Sydney has two syllables, which is highly recommended by dog trainers. The name also ends in a vowel sound, so it's easy for dogs to recognize. Sydney isn't one of the most common names, so your dog will certainly stand out. If you love the name, you should pick it!
Popularity: Overall
Sydney is not a popular dog name. That's great if you like to stand out from the crowd!
Popularity: Historical Trend
Sydney was, in the past month, the 462nd most viewed dog name on PupNames.com.
As of July 2025, Sydney is becoming a more popular moniker with new puppy owners. Our stats show that the name is more fashionable than it was at this time last year.
We've seen quite a lot of variation in rank for this name, which may suggest seasonal factors or interest driven by pop culture events.
In the past week, Sydney was viewed 56 times, and liked 0 times.
Popularity: United States
The map below shows Sydney's popularity across the United States, according to PupNames data.
Sydney is most adored in Idaho, Iowa and Michigan.
By contrast, the name has been shown the least amount of interest in Indiana, Maine and Wisconsin.
Popularity: Around The World
And this world map shows which countries have the greatest love for the name Sydney.
Most popular breeds named Sydney:
- Australian Shepherd
- Labrador Retriever
- German Shepherd
- Cocker Spaniel
- Golden Retriever
Sydney is found in these categories:
british
Named after British Home Secretary, Thomas Townshend, Lord Sydney.
cute
Aussie charm meets playful vibe, perfect for your adorable canine mate!
old-fashioned
Popular in the 80s, this moniker now echoes nostalgia, like leg warmers.
Dog names like Sydney:
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Let us know what you think of Sydney as a dog name!