Sydney is known for its cultural diversity, with a range of nationalities represented among its residents. The largest groups include: 1. **Australian** - The majority of the population. 2. **British** - A significant number of residents have British ancestry. 3. **Chinese** - One of the largest immigrant groups in Sydney. 4. **Indian** - A growing community contributing to the multicultural landscape. 5. **Italian** - Historically significant, with many descendants still living in the area. 6. **Greek** - Another prominent community with a long history in Sydney. 7. **Lebanese** - A notable presence, particularly in certain suburbs. 8. **Filipino** - A rapidly growing community in recent years. 9. **Vietnamese** - A well-established community contributing to the city's diversity. 10. **New Zealanders** - Many Kiwis live in Sydney due to close ties between the two countries. In addition to these, there are many other nationalities represented, making Sydney one of the most multicultural cities in the world.