| YLT | Alert, NorthWest Territories, Canada
| Others |
| YLT | Yannah Linguist Team
| Others |
| YLT | Yo La Tengo
| Others |
| YLT | Yo La Tengo (baseball: I have it)
| Others |
| YLT | York Little Theatre
| Others |
| YLT | You Like That
| Others |
| YLT | Young Lady Transmitting
| Others |
| YLT | Young Learners and Teenagers
| Others |
| YLT | Young Leith Team
| Others |
| YLT | Young Life and Times
| Others |
| YLT | Young's Literal Translation
| Others |
| YLT | Youngs Literal Translation of the Bible
| Others |
| YLT | Your Local Telecom
| Others |
| YLT | Youth Leader Training
| Others |
| YLT | Youth Leadership Team
| Others |
| YLT | Youth Leadership Training
| Others |
| YLT | Youth League Tennis
| Others |