Frank Vergona is a former Australian rules football field umpire, most notable for his career in the Victorian Football Association in the 1970s and 1980s.
Vergona began umpiring Australian rules football in Melbourne's suburban leagues during the mid-1960s. In the early 1970s, he umpired in the Victorian Football League reserves grade, and then in 1973 switched to the Victorian Football Association, where he umpired for the next seventeen seasons until 1989. Easily recognisable due to his short height and tight shorts and noted for his bold umpiring personality, by the end of the 1970s Vergona had become a popular cult figure in the VFA; and he is often considered alongside many of the VFA's great players as one of the personalities synonymous with the popular and marketable era enjoyed by the VFA during the 1970s. Well respected as an umpire, through his career he umpired in six Grand Finals: the 1980, 1982 and 1983 Division 1 Grand Finals, and the 1981, 1984 and 1987 Division 2 Grand Finals.
Outside umpiring, Vergona earned his living as a teacher in some of Geelong and Melbourne's top private schools, best known as a long-serving Latin teacher at Melbourne Grammar School.