- John MacGregor (1797–1857), Scottish Secretary to the Board of Trade; compiler of commercial statistics; Member of Parliament
- John MacGregor (1825–1892), Scottish explorer, travel writer and philanthropist, nicknamed Rob Roy
This is a disambiguation page. It lists authors that share the same name. If an article link referred you here, please consider editing it to point directly to the intended page.
This is a disambiguation page. It lists authors that share the same name. If an article link referred you here, please consider editing it to point directly to the intended page.