Dong An

Dongan may refer to:

• John Dongan (fl. 1368–1413), Manx prelate
• Thomas Dongan (1590–1663), Irish judge, great-uncle of Thomas Dongan, 2nd Earl of Limerick
• Thomas Dongan, 2nd Earl of Limerick (1634–1715), member of Irish Parliament and Governor of New York State

• Dong'an County (东安县), Yongzhou, Hunan, China
• Dong'an District (东安区), Mudanjiang, Heilongjiang, China
• Dong'an, Chongqing (东安镇), town in Chengkou County, Chongqing, China
• Dong'an, Zhucheng (东安社区), in Zhucheng Subdistrict, Xinzhou District, Wuhan, Hubei, China
• Dongan, Iran, a village in North Khroasan Province, Iran
• Sun Dong An Plaza, shopping center and office building at Wangfujing, Beijing

• Dongan Baronets, located in Castletown, created in the Baronetage of Ireland in 1623 for Walter Dungan, and later Earl of Limerick
• Dong'an chicken (东安子鸡), dish of Hunan cuisine
• Dungan people, a Muslim population of Chinese origin living in central Asia