Patronymic surname meaning 'son of Richard,' from Germanic 'ric' (power) and 'hard' (brave).
Richardson is a surname-as-given-name, a transfer with Old English and Germanic roots running several centuries deep. The name decomposes as "son of Richard," where Richard itself derives from the Old High German Richart, combining ric ("power," "ruler") with hart ("hard," "brave," "strong") — producing a compound meaning something close to "powerful, strong ruler."
Richard was one of the most popular names in medieval England following the Norman Conquest, carried by three English kings (including Richard I, the Lionheart, of crusading legend) and countless nobles, ensuring Richardson became a widespread hereditary surname across the British Isles. As a surname, Richardson has been carried by figures of remarkable range: Samuel Richardson (1689–1761), the English novelist whose epistolary novels Pamela and Clarissa essentially invented the psychological novel in English literature; Ralph Richardson, the celebrated British actor renowned for his classical stage work; and Tony Richardson, the director behind Tom Jones and The Loneliness of the Long Distance Runner. In American history, the name appears across politics, literature, and sport, reflecting the surname's broad distribution across English-speaking populations.
As a given name, Richardson follows the established pattern of surname-to-forename transfer that has produced names like Harrison, Jefferson, Preston, and Lincoln in American naming culture — names that carry the weight of family lineage or historical admiration. Choosing Richardson as a first name today makes a quiet statement: it is formal, serious, and slightly unconventional, suited to parents who want a name that sounds distinguished without being ostentatious, and who appreciate a name with genuine etymological depth traceable through Old English back to Germanic warrior culture.