English abbreviations from yhb to yif
- YHB (Hudson Bay Airport)
- YHBT (You Have Been Trolled)
- YHC (Hakai Pass Airport)
- YHD (Dryden Regional Airport)
- YHE (Hope Aerodrome)
- YHF (Hearst (René Fontaine) Municipal Airport)
- YHG (Charlottetown Airport (TC: CCH4))
- YHH (Campbell River Water Aerodrome)
- YHI (Ulukhaktok/Holman Airport)
- YHIH1 (You Heard It Here First (lowercase: yhih1, pronounced yi-hi))
- YHII (You Have It Inside)
- YHK (Gjoa Haven Airport)
- YHL (Youth Hockey League)
- YHM (John C. Munro Hamilton International Airport)
- YHN (Hornepayne Municipal Airport)
- YHO (Hopedale Airport)
- YHP (Poplar Hill Airport)
- YHR (Chevery Airport)
- YHS (Ya Hoor sur!)
- YHT (Haines Junction Airport)
- YHTS (Yamaha Home Theater System)
- YHU (Montréal/Saint-Hubert Airport)
- YHY (Hay River/Merlyn Carter Airport)
- YHZ (Halifax Stanfield International Airport)
- yi (Yiddish language (ISO 639-1 code))
- YIA (Youth In Action)
- YIB (Atikokan Municipal Airport)
- YIC (Yichun Mingyueshan Airport)
- yid (Yiddish language (ISO 639-2 code))
- YIE (Arxan Airport)
- YIELD (Youth In Education And Leader Development)
- YIF (Saint-Augustin Airport)