Qian Qichen (1928–2017), a prominent Chinese diplomat and former vice premier

Aachen, a city in North Rhine-Westphalia, Germany; also known as Aix-la-Chapelle

Ye Mingchen (1807–1859), high-ranking official of the late Qing Dynasty; he was the Governor-General of Guangdong and Guangxi during the Second Opium War, during which he was captured by British forces and died in captivity in India.