Thomas, Tom, or Tommy Douglas may refer to: Thomas Douglas (American judge) (1790–1855), Florida Supreme Court justice Thomas Douglas, 5th Earl of Selkirk (1771–1820), founder of the Red River Colony Thomas Monteath Douglas (1787–1868), officer of the Bengal Army of the East India Company Tom Douglas (chef) (born 1958), American chef, restaurateur and writer Tom Douglas (footballer) (1910–1943), Scottish footballer Tom Douglas (songwriter) (born 1953), American songwriter Tommy Douglas (1904–1986), premier of Saskatchewan and leader of the New Democratic Party of Canada Tommy Douglas (clarinetist) (1911–1965), American jazz clarinetist Tommy Douglas Collegiate, a high school in Saskatoon, Saskatchewan, Canada