Staple may mean:

• Staple (fastener), a small piece of metal used to hold sheets of material or wires together
• Staple food, a food that is the basic part of a diet. This meaning is often used to cover other areas besides food (A rollercoaster is a theme park staple).
• Staple (textiles) is the raw material, or its length and quality, of fibre from which textiles are made. It is the material in its standard form as a traded commodity.
• The Staple Singers, a United States gospel, soul, and R&B singing group.
• Staple (band), a Christian post-hardcore band.
• STAPLE!, a convention for creators of comics, minicomics, and other independent media