Crocker National Bank was a United States bank headquartered in San Francisco, California. It was acquired by and merged into Wells Fargo Bank in 1986.
The bank traces its history to the Woolworth National Bank in San Francisco. Charles Crocker, who was one of The Big Four of the Central Pacific Railroad and who constructed America's First Transcontinental Railroad, acquired a controlling interest in Woolworth for his son William H. Crocker (d 1937). The bank was renamed Crocker Woolworth National Bank, later Crocker-Anglo Bank, Crocker-Citizens National Bank, then Crocker First National Bank and finally Crocker National Bank. It had many branches, mostly in the northern half of California. In 1963, Crocker-Anglo Bank later merged with Los Angeles' Citizens National Bank, to become Crocker-Citizens Bank. and later, Crocker Bank.