LV
LV, Lv or lv may refer to:

Arts and entertainment
Experience level or Level (video gaming), in video games and/or role-playing games
LV (album), a live EP by the rock band Chickenfoot

Businesses and organizations
LEVEL (airline) (IATA code LV since 2017)
Albanian Airlines (IATA code LV, 1991–2011)
Lehigh Valley Railroad (AAR reporting mark LV)
Liverpool Victoria, an English friendly society, commonly known as LV=
Louis Vuitton, a French fashion house

People
Luther Vandross (1951–2005), American R&B singer and songwriter
L.V. (singer) (born 1960), American R&B singer
Lü (surname) (吕), a Chinese family name
LV (musical duo) (2007–present), electronic music duo

Places
Las Vegas Valley the area in Nevada that includes
Las Vegas, a city in Nevada
The Las Vegas Strip
other meanings see Las Vegas (disambiguation)
Latvia (ISO 3166 country code LV)
Lehigh Valley, an area in Pennsylvania

Science and technology
Biology and medicine
Left ventricle of the heart
Left ventricular Ventricular assist device (LV unit)

Computing
.lv, the country code top level domain (ccTLD) for Latvia
LabVIEW, a system-design platform and development environment
LaserVision, a home video format and optical disc storage medium
Logical volume, in computer storage

Other uses in science and technology
Launch vehicle, a rocket
Light value, in photography
Lightvessel, a ship which acts as a lighthouse
Livermorium, symbol Lv, a chemical element
Low voltage

Other uses
55 (number), in Roman numerals
Latvian language (ISO 639-1 code LV)
Ljudski vrt, an association football stadium in Maribor, Slovenia
Luncheon Voucher, a UK meal voucher
Lü (surname) or Lv, romanization of Chinese name
Argentina (aircraft registration prefix LV)
Linking verb, a verb used to describe a subject