Sam Barlow

• Sam Barlow (rugby league), rugby league player for Halifax R.L.F.C.
• Samuel L. M. Barlow I, American lawyer
• Samuel L. M. Barlow II, American composer
• Sam Barlow (game designer), British video game director and writer
• Sam Barlow (pioneer), U.S. pioneer toll road builder
• * Sam Barlow High School, Gresham, Oregon, USA
• Sam Barlow, fictional character from Home and Away, see List of [Home and Away characters (1988)|List of Home and Away characters]