Jack A Brown
- Category : 1929-births
- Type : GP
- Profile : 5/1 - Heretical / Investigator
- Definition : Split - Small (1,20,31,33)
- Incarnation Cross : LAX Incarnation 1
American rancher and politician. Brown received his bachelor's degree in agriculture and economics from Brigham Young University. He was a rancher and in the real estate business. Brown served in the Arizona House of Representatives from 1987 to 1996 and from 2004 to 2010. He also served in the Arizona State Senate from 1999 to 2004 and was a Democrat. He died on 28 October 2015.