Esquire are an English rock band noted for their progressive, art, and symphonic style of rock music. Formed in 1982, Esquire released two studio albums - the self-titled Esquire in 1987, and a follow-up album Coming Home in 1997. Two tracks from Coming Home, "Zone of O" and "Tron Thomi", were included on the album Yes, Friends and Relatives.

The band is headed by Nikki Squire, who, when the band started, was married to Yes bassist Chris Squire. Squire, Yes drummer Alan White, Yes producer Trevor Horn and Chris and Nikki's eldest daughter Carmen Squire all worked on Esquire's eponymous debut album.