Lei(s) or variation may refer to:
Arts and culture
- Lei (garland), a Hawaiian flower necklace
- Lei (TV channel), a defunct Italian satellite broadcast
- Lei Wulong, a fictional character from the Tekken gaming franchise
Businesses and organisations
- L.E.I., an American fashion brand for girls
- LEI Wageningen UR, a Dutch research institute
- Lashkar-e-Islam (LeI), a Pakistani jihadist group
- Leiden University, public research university in the Netherlands
Economics and finance
- Lei, plural of the currency Leu, referring to either:
- Moldovan leu
- Romanian leu
- Legal Entity Identifier, a system to track all parties to a financial security transaction
- Index of Leading Economic Indicators
People
- Lei (surname) ()
- A female given name ()
- A male given name ()
- Lei Learmont, American politician
Places
- Almería Airport, Spain (IATA code: LEI)
- Lei, Italy, a small town in Sardinia
- Lago di Lei, an artificial lake on the Italian–Swiss border
- Leicestershire, a county in central England (Chapman code: LEI)
- Leicester railway station (GBR code: LEI)
Science and technology
- Lotus Enterprise Integrator, a Lotus Domino software application
- Low-energy ion scattering (LEIS), a technique used to characterize the chemical and structural makeup of materials
Other uses
- Lei (vessel), a type of ancient Chinese earthenware wine jar
- Lessico etimologico italiano, an etymological dictionary of Italian
- Leis (mythology)
See also
- Ley (disambiguation)