1, The full form of LLB is Legum Baccalaureus,[Bachelor of Laws]. It’s used on Academic & Science ,Academic Degrees in Worldwide

Bachelor of Laws (BL, Latin: Legum Baccalaureus, LL.B or LLB) is a bachelor’s degree in Law. LL.B stands for Legum Baccalaureus in Latin, where the double L is from the plural legum (laws).

Note:

An abbreviation for a plural is sometimes done by doubling the first letter.

Example: pp for “pages”

2, The full form of LLB is Laboratoire Léon Brillouin,[Laboratoire Leon Brillouin]. It’s used on Academic & Science ,Research & Development in France

Laboratoire Leon Brillouin (French: Laboratoire Léon Brillouin, LLB) is the french national laboratory of neutron scattering.

3, The full form of LLB is Liechtensteinische Landesbank. It’s used on Business ,Banking in Liechtenstein

National Bank of Liechtenstein (German: Liechtensteinische Landesbank, LLB) is the central bank of Liechtenstein.

4, The full form of LLB is Lemon, Lime and Bitters. It’s used on Society & Culture ,Food & Drink in Australia

Lemon, Lime and Bitters (LLB) is an Australian drink made with lemonade, lime cordial, and Angostura bitters.

5, The full form of LLB is Lloyd Aéreo Boliviano. It’s used on Transport & Travel ,Airline Codes in Bolivia

Lloyd Aéreo Boliviano (IATA code: LB, ICAO: LLB, Callsign: LLOYDAEREO) was the flag carrier and principal airline of Bolivia from 1925 to 2010.