Chai
- CHAI-FM
- Center for Human-Compatible Artificial Intelligence
- Chae
- Chai (album)
- Chai (band)
- Chai (king of Ayutthaya)
- Chai (software)
- Chai (song)
- Chai (surname)
- Chai (symbol)
- Chai (wine)
- Chai Lee
- Chai Patel
- Chai Vang
- Chai of Lan Na
- ChaiFM
- Chay (disambiguation)
- Chia (disambiguation)
- Chinese hairpin
- Clinton Health Access Initiative
- Commission for Healthcare Audit and Inspection
- HAI (disambiguation)
- Hi (Ofra Haza song)
- Jai (disambiguation)
- Kol Chai
- Lee Soo-jung
- Masala chai
- Naga Chaitanya
- Zhai