Robert Taft may refer to:
Members of the Taft political family
- Robert Taft Sr. (c. 1640–1725), 17th century founder of the U.S. Taft political family
- Robert Taft, 2nd (1674–1748), colonial-born pioneer, son of the founder
- Robert A. Taft (1889–1953), United States Senator from Ohio and son of U.S. President and Supreme Court Chief Justice William Howard Taft
- Robert Taft Jr. (1917–1993), Robert A. Taft's son, 1960s U.S. representative and 1970s U.S. Senator from Ohio
- Bob Taft (born 1942), Robert A. Taft's grandson, governor of Ohio
Others
- Robert Taft (chemist and author) (1894–1955), author and chemistry professor at the University of Kansas
- Robert F. Taft (1932–2018), American Jesuit priest and archimandrite of the Eastern Catholic Church
See also
- Taft family, a prominent political family in the United States
- Taft (disambiguation)
