Luff

Luff or luffing may refer to:

• Luffing, when a sailing sheet is eased so far past trim that airflow over the surface is disrupted
• The leading edge of a sail
• Luffing crane, a type of crane where the jib, rather than being fixed, can be raised and lowered
• Luff, coined by Woody Allen in Annie Hall, is a term of endearment and is chatspeak for love
• Red

Surname

• Arthur P. Luff (1855–1938), British physician and forensic scientist
• Brian Luff (born 1957), British comedy writer
• John N. Luff (1860–1938), American philatelist
• Peter Luff (born 1955), British politician
• Peter Luff (campaigner) (born 1946)
• Christopher Luff (born 1976), programmer