Where does “सिडनी” come from?

सिडनी (Hindi) comes from English Sydney, from French Saint-Denis.

Ancestry of “सिडनी”, step by step

StepLanguageWordMeaning
1EnglishSydneyand the most populous city in Australia
2FrenchSaint-Denis
Every word from French Saint-DenisEvery word from English Sydney
सिडनी — Etymology, Origin & Word History | Etymology Explorer