Giju may refer to:

• Gijow
• Gijuiyeh (disambiguation)

• Mel Almada
• Melal Orchestra
• Melam
• Melamadai
• Melamaiyur
• Melam (chemistry)
• Melamed
• Melamid
• Melamine foam
• Melamine formaldehyde
• Melamine resin
• Melamin resin
• Melammed
• Melammu
• Melammu project
• Melammu Project
• Melamphaes microps
• Melamphaid
• Melampitta
• Melampitta gigantea
• Melampitta lugubris
• Melampodia
• Melampodium australe
• Melampsora albertensis
• Melampsora epilobii