Robertson is a given name. Notable people with the name include:
Robertson Davies (1913–1995), Canadian novelist Robertson Gladstone (1805–1875), English merchant and politician Robertson Hare (1891–1979), English comedic actor Robertson Howard (1847–1899), American attorney, editor, and founder of Pi Kappa Alpha Fraternity Robertson Macaulay (1833–1915), Canadian insurance company executive Robertson Stewart (1913–2007), New Zealand industrialist and exporter