AII may refer to:
Agence de l'innovation industrielle (est. 2005) a French governmental agency which supports technological projects Assyrian Neo-Aramaic (ISO 639-3 language code: aii) Ali-Sabieh Airport (IATA airport code: AII; ICAO airport code: HDAS), Ali-Sabieh, Djibouti Air Integra (ICAO airline code: AII); see List of airline codes (A) Ajmer Junction railway station (rail code: AII), Jaipur Road, Patel Nagar, Topdara, Ajmer district, Rajasthan, India Angiotensin II (angiotensin 2) AII amacrine cells American Idol (season 1), AI-I
See also
AI1 (disambiguation) A11 (disambiguation) All (disambiguation) Ail (disambiguation) Ali (disambiguation) AL1 (disambiguation) II (disambiguation) AA (disambiguation) AI (disambiguation) A2 (disambiguation) IAI (disambiguation) IIA (disambiguation)