Pan Yunduan (Chinese: , PÃÂn YÃÂnduÃÂn) was a Ming-era governor of Sichuan from Shanghai.
He constructed the original Yu Garden for his father, Pan En, between 1559 and 1577. His granddaughter's husband, Zhang Zhaolin (, ZhÃÂng ZhÃÂ olÃÂn), eventually inherited it after his death.