Robert Galbraith may refer to: Robert Galbraith (judge) (died 1543), Scottish Lord of Session Robert Galbraith (1483−1544), Scottish logician who taught with Juan de Celaya Robert Leslie Thomas Galbraith (1841–1924), Irish-born merchant and political figure in British Columbia Robert Galbraith (Medal of Honor) (1878–1949), United States Navy Gunner's Mate, 3rd class Robert Galbraith, a pen name of Joanne Rowling (born 1965), British novelist, also known under her other pen name J. K. Rowling See also Rob Galbraith, photographer and photojournalism teacher Robert Galbraith Heath (1915–1999), American psychiatrist