Andrew Barron may refer to:
Andrew Barron (cricketer) (1881–1915), New Zealand cricketer Andrew Barron (footballer) (born 1980), New Zealand association football player Andrew Barron (speed skater) (born 1951), Canadian ice speed skater Andrew R. Barron (chemist) (born 1962), British chemist, academic, and entrepreneur Andrew R. Barron (statistician), American statistician and information theorist