| Term | Full Form | Category |
|---|---|---|
| YK | Yasher Koach | Others |
| YK | Yellowknife | Others |
| YK | YK Kya | Others |
| YK | Yoko Kanno | Others |
| YK | Yom Kippur | Others |
| YK | You Kidding | Others |
| YK | You Know | Others |
| YK | Young King | Others |
| YK | Youngest King | Others |
| YK | Youngest Knight | Others |
| YK | Yugen Kaisha | Others |
| YK | Yukon Kuskokwim | Others |
| YK | Yung Killa | Others |
| YK | Yung Killah | Others |