Frank W. Gibb (died 1932) was an architect in Little Rock, Arkansas.
He was a member of the American Institute of Architects (AIA) during 1901–1917 He is credited with design work for 60 courthouses in Arkansas.
A number of his works are listed on the U.S. National Register of Historic Places.
Works include (with attribution):
Bradley County Courthouse and Clerk's Office (built 1903), Courthouse Sq. Warren, AR (Gibb,Frank W.), NRHP-listedCalhoun County Courthouse, Courthouse Sq. Hampton, AR (Gibb,Frank W.), NRHP-listedConway County Courthouse, Moose St. at Church St. Morrilton, AR (Gibb,Frank W.), NRHP-listedDallas County Courthouse, 3rd and Oak Sts. Fordyce, AR (Gibb,Frank W.), NRHP-listedFirst United Methodist Church, 723 Center St. Little Rock, AR (Gibb,Frank B.), NRHP-listedFranklin County Courthouse, 211 W. Commercial St. Ozark, AR (Gibb, Frank), NRHP-listedFranklin County Courthouse, Southern District (built 1923), AR 22 Charleston, AR (Gibb,Frank W.), NRHP-listedDr. M. C. Hawkins House, 4684 AR 8 Parkdale, AR (Gibb, Frank), NRHP-listedWilliam H. Martin House, 815 Quapaw Ave. Hot Springs, AR (Gibb,Frank), NRHP-listedPhillips County Courthouse, 622 Cherry St. Helena, AR (Gibb,Frank W.), NRHP-listedJoseph Taylor Robinson House, 2122 Broadway Little Rock, AR (Gibbs,Frank), NRHP-listedAda Thompson Memorial Home, 2021 S. Main Little Rock, AR (Gibb,Frank), NRHP-listedWhite County Courthouse, Court Sq. Searcy, AR (Gibb,Frank), NRHP-listedYell County Courthouse, 209 Union St. Dardanelle, AR (Gibb,Frank W.), NRHP-listed