Alfred Sellicks (22 September 1845 – 14 February 1903) was a British trade union leader.
Born in Andover, in Hampshire, Sellicks began working at the age of ten, later completing an apprenticeship as an agricultural engineer.
He later relocated to London, where he joined the Amalgamated Society of Engineers (ASE), and was also prominent in the co-operative movement.
He also served on the Battersea Vestry for six years, as a Progressive Party representative, and was its first vice-chair.
He supported John Anderson as general secretary until 1895, but the following year backed his removal from office for dereliction of duty.