James FitzGerald explained
James FitzGerald or James Fitzgerald may refer to:
Irish nobility
- James Fitzedmund Fitzgerald (died 1589), hereditary Seneschal of Imokilly
- James FitzMaurice FitzGerald (died 1579), member of the 16th century ruling Geraldine dynasty
- James FitzGerald (Ratoath MP) (1689), Irish politician, MP for Ratoath 1689
- James FitzGerald (Inistioge MP) (1689), Irish politician, MP for Inistioge 1689
- James Fitzgerald (1742–1835), Irish politician
- James FitzGerald, 1st Duke of Leinster (1722–1773), Irish nobleman and politician
- James FitzGerald-Kenney (1878–1956), Irish politician
- James Gubbins Fitzgerald (1852–1926), medical practitioner and an Irish nationalist politician
Earls
- James FitzGerald, 1st Earl of Desmond (1570–1601), Irish nobleman
- James FitzGerald, 6th Earl of Desmond (died 1463)
- James FitzGerald, 8th Earl of Desmond (1459–1487)
- James FitzGerald, 10th Earl of Desmond (died 1529), Earl of Desmond
- James FitzGerald, de jure 12th Earl of Desmond (died 1540)
- James FitzGerald, 13th Earl of Desmond (died 1558), Irish nobleman
- James FitzThomas FitzGerald (died 1608), the Sugán Earl, Earl of Desmond
Other politicians
Sportspeople
Others
- James Newbury FitzGerald (1837–1907), American bishop
- James FitzGerald (artist) (1910–1973), American artist
- James E. FitzGerald, 4th President of Fairfield University from 1958 to 1964
- James Martin Fitzgerald (1920–2011), American judge
- Jim Fitzgerald (businessman) (James Francis Fitzgerald, 1926–2012), American businessman and philanthropist
- James Edward Fitzgerald (bishop) (1938–2003), American Roman Catholic bishop
- James R. Fitzgerald (born 1953), American criminal profiler and forensic linguist
- James L. Fitzgerald, Indologist at Brown University
- James FitzGerald (writer), Canadian writer
Fictional characters
- James "Jim" Fitzgerald, a character from