Here are some top luxury car brands that have historically been highly regarded:

1. Mercedes-Benz: Known for its premium vehicles, Mercedes-Benz offers a wide range of luxury cars, SUVs, and sports cars.
2. BMW: BMW is celebrated for its sporty and performance-oriented luxury cars, as well as its innovative technology.
3. Audi: Audi combines cutting-edge technology, elegant design, and a reputation for high-quality interiors in its luxury vehicles.
4. Lexus: Lexus is Toyota’s luxury division and is known for its reliability, comfort, and advanced safety features.
5. Porsche: Porsche is renowned for its high-performance sports cars and SUVs, with a focus on precision engineering.
6. Jaguar: Jaguar offers a mix of sporty and luxury vehicles known for their stylish designs and dynamic driving experiences.
7. Land Rover: Land Rover specializes in luxury SUVs that are synonymous with off-road capability and opulent interiors.
8. Bentley: Bentley is a British luxury car manufacturer known for handcrafted, high-end vehicles that emphasize luxury and performance.
9. Rolls-Royce: Rolls-Royce is synonymous with unparalleled luxury, craftsmanship, and bespoke options in its vehicles.
10. Maserati: Maserati offers Italian luxury sports cars and SUVs, known for their performance and unique styling.
11. Aston Martin: Aston Martin produces high-performance sports cars and grand tourers with a focus on elegance and power.
12. Tesla: Tesla is known for its electric luxury cars with advanced technology, performance, and innovative features.

Please note that the rankings and reputation of these brands can vary from year to year, and new luxury car brands may emerge with competitive offerings. It’s essential to research and test-drive vehicles to find the one that best suits your preferences and needs when considering a luxury car purchase in 2023 or beyond. Additionally, keep an eye on automotive publications and reviews for the latest information on luxury car brands and models.