Harry Allan was a Scottish footballer who played right back for Mossend Celtic, Hamilton Academical and Albion Rovers.[1]
Allan moved from Mossend to Hamilton in November 1898 and made his debut on 12 November away to Linthouse in a game which was lost 3–2. He made 24 appearances for the club including 16 in the league and left for Albion Rovers in 1900.