Lun Lun (Chinese: 伦伦) is a female giant panda at Zoo Atlanta in Atlanta, Georgia. The panda, now 242 pounds (110 kg), was born at the Chengdu Research Base of Giant Panda Breeding in China on August 25, 1997. Her original name, Hua Hua, was changed to Lun Lun by her sponsor, the Taiwanese rock star Su Huilun.
As of summer 2023, Lun Lun has given birth to Mei Lan (male 2006), Xi Lan (male 2008), Po (female 2010), twins Mei Lun and Mei Huan (female 2013) and twins Ya Lun and Xi Lun (female 2016).