Giy

Giy or GIY may refer to:

• GIY Ireland (Grow It Yourself Ireland), an Ireland-based global movement known as GIY
• Yoy people or Giy, an ethnic group in Southeast Asia
• Probiz Guinee (ICAO Airline code: GIY)
• Giyani Airport (IATA airports code), South Africa; See List of airports by IATA code: G
• Giyug language (ISO 639:g language code: Giy)