Felix Harrison Knight (December 10, 1876 – October 13, 1952) was an American labor union leader.
Born in Montgomery County, Missouri, Knight worked for the St. Louis Street Railway, and joined the Amalgamated Association of Street, Electric Railway and Motor Coach Employees.
He later moved to work on the Chicago, Burlington and Quincy Railroad, and in 1902 he joined the Brotherhood of Railway Carmen.
[1] Knight quickly came to prominence in the Carmen's union; in the same year he joined, he was elected as financial secretary and chair and chair of his local board; and in 1903, as a delegate to the St. Louis Central Trades and Labor Union.
[1] In 1946, Knight was appointed to an AFL committee investigating the labor movement in Argentina.