James Thomas S. Devlin (10 April 1903 – after 1935) was a Scottish professional footballer who made 17 appearances in the Football League playing for Birmingham, Preston North End, Swindon Town, Walsall and Oldham Athletic. He played as an inside forward.Devlin was born in Bellshill, North Lanarkshire. He began his football career with junior clubs before moving into the Scottish League, first with Third Lanark and then King's Park.