Ma Lin (Chinese: 马麟, born December 25, 1989) is a Chinese-Australian table tennis player who has only a left arm. Ma has won five Paralympic medals, four gold, in four Summer Paralympic Games, five world titles and eleven Asian titles in his sport. He was named the 2013 Male Para-Table Tennis Star during the ITTF Star Awards in January 2014. Ma lost his right arm at age 5, after he went to the zoo with other children and stuck his arm in a cage to feed a bear. He sustained a knee injury in the 2014 World Para Table Tennis Championships in Beijing.