Hening is a surname. Notable people with the surname include:
Christian Maicon Hening (born 1978), also known as Chris (footballer), Brazilian footballer Thomas S. Hening (1871–1934), American doctor and politician William Waller Hening (1768–1828), American attorney, legal scholar, publisher and politician
See also Henning, a surname and given name Hennings, a surname Henin, a surname