Dike (construction), a long wall or bank built to keep out the sea or enclose or separate land

Greg Dyke, former Director General of the BBC and current Chairman of Brentford Football Club

D-Yikes!, an episode of South Park

Offa's Dyke, historic earthwork dividing Mercia and Wales

Dike (geology), a long mass of minerals, usually an intrusion of igneous rocks, filling up rents or fissures in the original strata

Dyke, a slang term, sometimes offensive, for a woman who is attracted to other women, a lesbian

Dykes (surname), a British surname found particularly in northern England.

Car Dyke, a Roman boundary ditch in Eastern England

Keilen Dykes, American football player

Devil's Dyke, Sussex

Dyke (ditch), a ditch or channel, often used for draining land

Dike, Iowa, Small town located in eastern Iowa

Devil's Dyke, Cambridgeshire

Wansdyke (earthwork), divides old Wessex from the lands south west of it

Dikes, a term for diagonal pliers, a hand tool used by electricians and others

Devil's Dyke, Hertfordshire

John Bacchus Dykes, an English clergyman and hymnist

Devil's Dyke in Nithsdale, Scotland

99 Dike, an asteroid

Van Dyke, a surname of Dutch origin

William Hart Dyke

Hugh Dykes, The Lord Dykes, a Member of Parliament in the United Kingdom

Dike (mythology), the Greek goddess of moral justice, one of the three second generation Horae

Dyke, Lincolnshire

William D. Dyke

Devil's Dyke, one of several ancient embankments or ditches (or both):