What are the names of all four robins from batman?

The four primary characters who have taken on the mantle of Robin in the Batman universe are Dick Grayson, Jason Todd, Tim Drake, and Damian Wayne. Dick Grayson was the original Robin, later becoming Nightwing. Jason Todd was the second Robin, known for his tragic fate and later returning as the anti-hero Red Hood. Tim Drake became the third Robin, and Damian Wayne, the biological son of Bruce Wayne and Talia al Ghul, is the fourth Robin.