James McManus (disambiguation)
James or Jim McManus may refer to:
- James McManus (born 1951), American writer and poker player
- James McManus (rugby league) (born 1986), Scottish rugby player
- Jim McManus (baseball) (born 1936), American baseball player
- Jim McManus (British actor)
- Jim McManus (tennis) (1940–2011), American tennis player
- Jim McKay (1921–2008), American sportscaster born James McManus