Margaret MacPherson
Margaret MacPherson or McPherson may refer to:
- Margaret Macpherson Grant, Scottish heiress and philanthropist
- Margaret Campbell Macpherson, artist born in Canada, known for her work in Scotland
- Margaret MacPherson (pharmacist), Australian pharmacist and benefactress
- Margaret MacPherson (writer), New Zealand journalist and author
- Margaret MacPherson (activist), Scottish crofter, politician and author
- Margaret McPherson, character in The Lincoln Lawyer novel, film and TV series