Thomas Chaloner
Thomas Chaloner is the name of:
People
- Sir Thomas Chaloner (statesman) (1521–1565), English statesman and poet
 - Thomas Chaloner (naturalist) (fl. 1584), English naturalist
 - Sir Thomas Chaloner (courtier) (1559–1615), English governor of the Courtly College, who introduced alum manufacturing to England
 - Thomas Chaloner (regicide) (1595–1661), English politician, signatory to Charles I's death warrant
 - Thomas Chaloner, 2nd Baron Gisborough (1889–1951), British peer
 - Thomas-Chaloner Bisse-Challoner (1788–1872), aka Colonel Challoner, British militia officer and agriculturalist
 - Tom Chaloner (1839–1886), English jockey
 
Fictional characters
- Thomas Chaloner, in historical mystery crime novels by Susanna Gregory