William Fitzpatrick

William Fitzpatrick may refer to:

• William H. Fitzpatrick (1865–1932), American Democratic Party official
• William John Fitzpatrick (1830–1895), Irish historian
• William P. Fitzpatrick (born 1961), Irish-American politician
• William of Salisbury, 2nd Earl of Salisbury (died 1196), sometimes referred to as William fitz Patrick

See also

• Fitzpatrick (surname)
• Fitzpatrick (disambiguation)