William Tierney may refer to:
- William L. Tierney (1876–1958), U.S. Representative from Connecticut
- William G. Tierney, American scholar of higher education
- Bill Tierney (William G. Tierney, born 1952), American lacrosse coach
- Bill Tierney (baseball) (William J. Tierney, 1858–1898), Major League Baseball player
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: