Frank J. Donatelli (born July 4, 1949) is a Republican Party political consultant and lawyer.

Frank was born on July 4, 1949, in Pennsylvania to Herman and Philomena Donatelli (Paladino).

He is a graduate of the University of Pittsburgh and American University Law School, Donatelli served in various positions in the Reagan administration including Assistant to the President for Political and Intergovernmental Affairs and Deputy Assistant to the President for Public Liaison.

He worked on White House Chief of Staff James Baker's team that negotiated the 1984 presidential debates and served as a Regional Political Director for Ronald Reagan.

He also serves as secretary and treasurer of the board of the Young America's Foundation, is chairman of the Reagan Ranch Board of Governors and was selected by John McCain to serve as the deputy chairman of the Republican National Committee under Mike Duncan during the 2008 presidential election.