Company

• Hillyard, Inc.
  Hillyard, Inc.
  Hillyard, Inc. is a privately owned cleaning products company in St...
  
  , specialist in maintenance of basketball courts
• David Hillyard, yacht builder, Littlehampton, England

People

• Dave Hillyard
  Dave Hillyard
  Dave Hillyard is a tenor saxophonist originating from San Diego, California. He has performed with many groups such as The Slackers, The Rocksteady Seven, The Donkey Show, Hepcat, Stubborn All-Stars, and has guested with the likes of Rancid, Victor Rice, Skinnerbox NYC and Alexandra Lawerentz...
  
  , musician
• George Hillyard, tennis player