Alfred Brown Osgood (July 16, 1843 - 1911) was a state legislator and a Christian minister in Florida.
On July 27, 1867 Osgood registered as a voter in Madison County having lived in the state for at least 12 months.
He resigned in 1873 as a result of a policy that forbade state and county officeholders from also having any federal appointments.
In 1874 he ran for speaker of the house, but was defeated by fellow Republican Malachi Martin[4] due to his connection to Montgomery.
[7][8] In November 1874 he was elected to the Florida State Senate for the 10th senatorial district beating George Franklin Drew.