Hagi
- Church of God's Holy Wisdom
- Daniel Moscopolites
- Dimitri Atanasescu
- Gheorghe Hagi
- Hadji (disambiguation)
- Hadzhi Dimitar
- Hadzhiev
- Hadži Mustafa Pasha
- Hadži-Prodan
- Hadžić
- Hadžići
- Hagi ware
- Hagi, Yamaguchi
- Hagia Sophia
- Hagioscope
- Hajji (disambiguation)
- Hajji (name)
- Hatzi
- Ianis Hagi
- Japanese destroyer Hagi
- Jovan Hadži
- Kira Hagi
- Lespedeza
- Yordan Hadzhikonstantinov-Dzhinot