Luff or luffing may refer to:
People Arthur P. Luff (1855–1938), British physician and forensic scientist Enid Luff (1935–2022), Welsh musician, music educator, and composer Frederick Ernest Luff (1896–1931), American military pilot Harry Luff (1856–1916), American Major League Baseball player Jennifer D. Luff, American historian John N. Luff (1860–1938), American philatelist Matt Luff (born 1997), Canadian professional ice hockey player Peter Luff (born 1955), British politician Peter Luff (campaigner) (born 1946) Robyn Luff (born 1980), Canadian politician
Other uses Lausanne Underground Film and Music Festival (LUFF), Lausanne, Switzerland Luff Award, awarded by the American Philatelic Society Luff Nunatak Level luffing crane, a type of crane where the jib, rather than being fixed, can be raised and lowered Luffing, when a sailing sheet is eased so far past trim that airflow over the surface is disrupted The leading edge of a sail
See also Luffa (disambiguation)