Woojin is a common Korean name that can refer to various individuals. One notable person is Woojin from the K-pop group Stray Kids, who was born on April 8, 2000. He was a lead vocalist in the group before leaving in 2019. In addition to its association with celebrities, the name Woojin can also mean "to be a friend" in Korean. It is often used in various contexts, including literature and media, reflecting themes of friendship and companionship.