Augustine FitzGerald, D.D. (21 December 1826 – 2 January 1900) was Dean of Armagh^[1] from 1896^[2] until his death.^[3]

FitzGerald was educated at Trinity College, Dublin^[4] and ordained in 1852.^[5] He began his career with curacies at Stillorgan and Moneymore. He was Perpetual curate of Portadown from 1859 to 1896. He was Precentor of Armagh Cathedral from 1886 to 1896.^{[citation needed]}