Henry Dunning Moore (April 13, 1817 – August 11, 1887) was a Whig member of the U.S. House of Representatives from Pennsylvania.
Moore was elected as a Whig to the Thirty-first and Thirty-second Congresses.
He was elected the 26th and 28th Treasurer of Pennsylvania for Governor Curtin's administration and served from 1861 to 1863 and 1864 to 1865.
He became associated with and managed the silver mines known as "The Daisy" in Big Evens Gulch near Leadville, Colorado, from 1885 until his death there in 1887.
Originally interred in Monument Cemetery in Philadelphia,[1] he was reinterred in 1956 at Lawnview Memorial Park in Rockledge, Pennsylvania.