Li

Li, li, or LI may refer to:

• Liberal International, a political federation for liberal parties
• The Light Infantry, a British Army infantry regiment
• Linux International, an international non-profit organization
• Lyndon Institute, an independent high school in the U.S. state of Vermont

• Li (surname), including:
  • Li (surname 李), one of the most common surnames in the world
  • Li (surname 黎), the 84th most common surname in China
  • Li (surname 栗), the 249th most common surname in China
  • Li (surname 利), the 299th most common surname in China
  • Li (surname 厉), a Chinese surname
  • Li (surname 郦), a Chinese surname
  • Li (surname 理), a rare Chinese surname
  • Li (surname 莉), a rare surname of the Hui people

• Li, Lamphun, Thailand, a village and subdistrict of Thailand
• Li, Norway, a village in Norway
• Li County (disambiguation), several counties in China
• Li River (disambiguation), rivers in China and Thailand
• Amphoe Li, a district in Lamphun Province, northern Thailand
• Long Island, New York

• Li, the polylogarithm function
• Li, the logarithmic integral function
• <li></li>, indicating an item in an HTML list; see HTML element#li
• 954 Li, an asteroid
• Lifted index, meteorological term for temperature differential
• Lithium, a chemical element

• Li (Confucian), (Chinese: 礼), a concept of ritual in Confucian philosophy
• Li (Neo-Confucianism), (Chinese: 理), a philosophical concept
• Li (unit) (里), a Chinese unit of length, often used when discussing distance
• Li people (黎族), an ethnic group of China
• Li or cash (unit), a Chinese weight unit equal to  1⁄₁₀ of a candareen
• Lawful interception, obtaining communications information per lawful authority
• Limburgish language (ISO 639-1 language code LI)
• 51 (number), LI in Roman numerals