Henry Johnson (December 2, 1854 – March 5, 1941) was a Danish American immigrant, farmer, logger, businessman, and Republican politician.

[1] He was the 18th State Treasurer of Wisconsin, serving ten years from 1913 to 1923, and earlier served six years as a member of the Wisconsin State Assembly, representing Oconto County.

He then bought land in the town of How, Wisconsin, to which he moved and engaged in farming and logging.

He also operated a warehouse and real estate business in the nearby village of Suring.

This article about a Republican Party member of the Wisconsin State Assembly born in the 1850s is a stub.