Thomas Fitzmaurice

• Thomas Fitzmaurice, 16th Baron Kerry, Irish baron
• Thomas Fitzmaurice, 18th Baron Kerry, his grandson, Irish military leader in the Nine Years' War
• Thomas FitzMaurice, 1st Earl of Kerry, his great-grandson, Irish peer and politician
• Thomas Fitzmaurice (MP), his grandson, Member of Parliament for Calne, and for Chipping Wycome
• Thomas FitzMaurice, 5th Earl of Orkney, his grandson
• Tom Fitzmaurice, Australian rules footballer