Robert Small

Robert Small may refer to:


 * Robert Small (minister) (1732–1808), Scottish minister, Moderator of the General Assembly of the Church of Scotland, mathematician and astronomer
 * Robert Small (producer), American entertainment producer
 * Robert Small (trade unionist) (1873–1918), Scottish trade unionist and socialist activist
 * Robert Hardy Small (1891–1976), Canadian politician, Member of Parliament for Danforth