Thomas, Tom or Tommy Blackburn may refer to:
Tom Blackburn (Royal Navy officer) (born 1945), British vice-admiral and equerry to the Royal Household Thomas Blackburn (burgess) (1742–1807), Virginia planter, patriot and politician Thomas Blackburn (entomologist) (1844–1912), Australian entomologist Thomas Blackburn (poet) (1916–1977), British poet Tom Blackburn (basketball) (1906–1964), American basketball coach Tom Blackburn (pharmacologist) (born 1949), British industrial pharmacologist Tom W. Blackburn (1913–1992), American writer and lyricist John Thomas Blackburn (1913–1994), known as Tom or Tommy, American naval aviator and World War II flying ace