| Native Name: | 馬超俊 |
| Native Name Lang: | zh |
| Office: | Mayor of Nanjing |
| Birth Place: | Taishan, Guangdong, Qing dynasty |
| Death Place: | Taipei, Taiwan |
Ma Chao-chun (; Pinyin: Mǎ Chāojùn; 1886–1977) was the mayor of Nanjing in the period prior to the Battle of Nanking. On December 1, 1937, Ma Chao-chun ordered all Chinese citizens remaining in Nanjing to move into the Nanking Safety Zone. Ma fled the city on December 7, and the International Committee took over as the de facto government of Nanjing.[1]
He died in Taipei at age 91.[2]