McGrain is a surname. Notable people with the surname include:
- Danny McGrain (born 1950), Scottish international footballer
- Danny McGrain (footballer, born 1953) (1953–2004), Scottish footballer
- Myrtle McGrain (1883–1980), American actress
- Tommy McGrain (born 1959), Scottish footballer
See also
- McGrain v. Daugherty, a United States Supreme Court case
- Kintner-McGrain House, a historic building in Corydon, Indiana
Surname listThis page lists people with the surname McGrain. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Category: