What is the name of Daisy Buchanan's husband in The Great Gatsby?

Daisy Buchanan's husband in The Great Gatsby is Tom Buchanan.

Tom is an imposing, wealthy man from the established upper class. He lives with Daisy in East Egg, the novel's setting for inherited privilege, while Jay Gatsby resides across the bay in the newer-money community of West Egg. Tom and Daisy have a daughter, Pammy, and their marriage is strained by infidelity and emotional dishonesty.

Before the novel begins, Daisy had a romantic relationship with Gatsby. She married Tom while Gatsby was away, and Gatsby later tries to revive their relationship. The resulting conflict exposes the divide between old money and self-made wealth, as well as Tom's possessiveness and contempt for Gatsby.

Readers sometimes confuse Tom with George Wilson, Myrtle Wilson's husband, or with Gatsby, Daisy's former lover. Tom is also notable as a former Yale football star and a polo player, details that reinforce his privileged social identity.