BY

BY is an abbreviation for:

• Bavaria (sub - country code DE -BY according to ISO 3166-2 )
• Britannia Airways, former British airline after the IATA code
• Thomson Airways, British airline after the IATA code
• Thomsonfly, former British airline after the IATA code
• Belarus (Belarus, the country code according to ISO 3166-1 and license plate )

BY as distinguishing signs on license plate:

• Belgium: car with square number plates
• UK: Birmingham
• БУ, Mongolia Bulgan
• Norway: Asker and Bærum in the province of Akershus
• Sweden: diplomatic plates for Ireland
• Slovakia: Okres Bytča

By means:

• By ( Doubs), commune in the French department Doubs
• John By (1781-1836), British engineer

. stands by for:

• . standby, country code top -level domain ( ccTLD) of Belarus

For place names ending see -by.

• Disambiguation
• Abbreviation