GYD
GYD stands for:
- Baku Airport (IATA code) in Azerbaijan
- Guyana dollar (currency code according to ISO 4217), currency of Guyana
- engl. "Global Youth Day" is a religious and spiritual event
- engl. "Grab your Deal" (also: GrabyourDeal, sometimes with appendix "24" or just Grab24), a trademark for toys, children's products, sports equipment, decorative objects and garden accessories
- engl. Get Yourself Dressed, a company that sells colorful party costumes to end users via the Internet
gyd stands for:
- Kayardild (ISO-639-3 code), Australian language of the indigenous Kaiadilt in the southern Wellesley Islands , Queensland, Australia