Henry Rollmann (February 9, 1853 – August 23, 1927) was a member of the Wisconsin State Assembly and the Wisconsin State Senate.
Rollmann was born on February 9, 1853 in Calvary, Wisconsin. He attended high school in Fond du Lac, Wisconsin. He died at his home in Chilton on August 23, 1927.
Rollmann was a member of the Senate representing the 15th district from 1915 to 1918. Previously, he had been elected to the Assembly in 1906 and 1908. Additionally, Rollmann was an alderman and Mayor of Chilton, Wisconsin. He was a Democrat.