Ciba
- Artistic billiards
- California Intercollegiate Baseball Association
- Central Institute of Brackishwater Aquaculture
- Chemical Industry Basel
- Ciba (spider)
- Ciba Specialty Chemicals
- Ciba Vision
- Ciba cake
- Connecticut International Baccalaureate Academy
- Crăciunești
- Csiba (disambiguation)
- Miercurea-Ciuc
- Novartis
- PowerWord