Cotocollao may refer to:

1. Cotocollao (Parish), a parish of northwestern Quito
2. Cotocollao Indians, a group of Indians named after the Cotocollao zone

• Chagri Bey
• Chagrin (leather)
• Chagrin Shale
• Chagrin (surname)
• Chagro panga
• Chagrupanga
• Chagru panga
• Chaguani
• Chaguaramas Bay
• Chaguaramas, Guárico
• Chagu Chagu Umakko
• Cha Gui-Hyun
• Chagulak Island (Alaska)
• Chaguni
• Chagunius
• Chagunius baileyi
• Chagyab
• Chagyab County
• Chah 3
• Chah Ab
• Chahab
• Chahabad
• Chah Abdol
• Chah Abdol-e Fariyab
• Chah Abdol, Kerman