| Acronym | Definition |
|---|
| TYA➣Thousand Years Ago |
| TYA➣Thank You All |
| TYA➣Theatre for Young Audiences |
| TYA➣Teenage and Young Adult (various organizations) |
| TYA➣The Yes Album (album by the band Yes) |
| TYA➣Ten Years Ago |
| TYA➣Transportfackens Yrkes- och Arbetsmiljönämnd (Sweden Vocational Training and Working Environment Council of Transportation) |
| TYA➣Tear Your Ass |
| TYA➣Thunderbird Youth Academy (Oklahoma) |
| TYA➣The Youth Alliance (various locations) |
| TYA➣Theatre for Young America (Kansas City, MO) |
| TYA➣Turn Yourself Around |
| TYA➣Thimun Youth Assembly |
| TYA➣Towamencin Youth Association (Kulpsville, Pennsylvania) |
| TYA➣Test Your Assumptions (computer programming) |
| TYA➣Transfer Y Into Accumulator (6502 processor instruction) |
| TYA➣Touch Ya Ankles (Chris Brown song) |