Anna B. Miller

Anna B. Miller was an American politician from Laramie, Wyoming, who served a single term in the Wyoming House of Representatives. She was elected in 1912, and represented Albany County from 1913 to 1915 as a Democrat in the 12th Wyoming Legislature. Miller represented Albany County alongside Leslie C. John and Joseph Sullivan.

Miller had six children. She was one of only two women serving in the Wyoming Legislature in 1913, the other being Nettie Truax.

One of Miller's children, Leslie A. Miller, preceded her as a representative from Albany County.