Robert Halliday

Robert Halliday may refer to:

• Robert Halliday (bishop) (born 1932), bishop emeritus of Brechin
• Robert Halliday (footballer) (born 1986), Scottish football defender
• Robert Halliday (businessman) (c. 1770–1840), Scottish-American businessman

• Robert Halliday Gunning (1818–1900), Scottish surgeon, entrepreneur and philanthropist.
• Robert Holliday (1933–2014), American politician.
• Robert Cortes Holliday (1880–1947), American writer and literary editor