Hughan is a surname and given name. Notable people with the name include:
Surname Arthur Henniker-Hughan (1866–1925), British navy officer and politician Jessie Wallace Hughan (1875–1955), American educator, socialist activist, and radical pacifist Thomas Hughan (c. 1760–1811), Scottish slave trader, merchant and politician
Given name Hughan Gray (born 1987), Jamaican footballer