Thomas Peacock

Thomas Peacock may refer to:


 * Thomas Peacock (businessman), South Australian businessman and politician
 * Thomas Peacock (politician) (1837–1922), New Zealand politician
 * Thomas Bevill Peacock (1812–1882), English physician
 * Thomas Love Peacock (1785–1866), English author
 * Tom Peacock (1912–?), English educator and footballer