- YSK stands for You Should Know
- YSK stands for Yuksek Secim Kurulu (Turkey Supreme Electoral Board)
- YSK stands for Yesilyurt Spor Kulubu (Turkish bridge club)
- YSK stands for You Silly Kid
- YSK stands for Yoga School of Kailua, Inc. (Kailua, HI)
Abbreviations And Their Meaning