Kliff may refer to:

Persons

• Kliff Hanger, American professional wrestler, better known by his ring name "The Black Diamond" Kliff Hanger
• Kliff Kingsbury (born 1979), American football coach and former college and professional quarterback
• Sarah Kliff, American journalist and health policy analyst for The New York Times

Music

• Kliff (band), Finnish boy band

Fictional characters

• Kliff Undersn, founder of the Holy Order in fighting game series Guilty Gear. See List of Guilty Gear characters#Kliff Undersn List of characters

Abbreviations

• Kuala Lumpur International Film Festival, known as KLIFF

See also

• Cliff (disambiguation)
• Rotes Kliff, a 52-metre high line of sea cliffs between Wenningstedt and Kampen on the German North Sea island of Sylt
• Morsum-Kliff, an important geological monument in Germany