Brinson is a town in Decatur County, Georgia, United States.

[4] Simeon Brinson, an early postmaster and first mayor, gave the town its present name.

[4] The Georgia General Assembly incorporated the place as the "Town of Brinson" in 1907.

According to one compilation, three of the top ten recipients of U.S. farm subsidies are in Brinson.

According to the United States Census Bureau, Brinson has a total area of 2.0 square miles (5.3 km2), all land.